- Deprecated function: Use of "static" in callables is deprecated in Drupal\user\Entity\Role::postLoad() (line 172 of core/modules/user/src/Entity/Role.php).
Drupal\user\Entity\Role::postLoad(Object, Array) (Line: 423)
Drupal\Core\Entity\EntityStorageBase->postLoad(Array) (Line: 353)
Drupal\Core\Entity\EntityStorageBase->loadMultiple(Array) (Line: 16)
Drupal\user\RoleStorage->isPermissionInRoles('access site in maintenance mode', Array) (Line: 112)
Drupal\Core\Session\UserSession->hasPermission('access site in maintenance mode') (Line: 105)
Drupal\Core\Session\AccountProxy->hasPermission('access site in maintenance mode') (Line: 83)
Drupal\redirect\RedirectChecker->canRedirect(Object) (Line: 120)
Drupal\redirect\EventSubscriber\RedirectRequestSubscriber->onKernelRequestCheckRedirect(Object, 'kernel.request', Object)
call_user_func(Array, Object, 'kernel.request', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.request') (Line: 145)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\views\ManyToOneHelper::$handler is deprecated in Drupal\views\ManyToOneHelper->__construct() (line 24 of core/modules/views/src/ManyToOneHelper.php).
Drupal\views\ManyToOneHelper->__construct(Object) (Line: 51)
Drupal\views\Plugin\views\filter\ManyToOne->defineOptions() (Line: 117)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->defineOptions() (Line: 141)
Drupal\views\Plugin\views\PluginBase->init(Object, Object, Array) (Line: 104)
Drupal\views\Plugin\views\HandlerBase->init(Object, Object, Array) (Line: 95)
Drupal\views\Plugin\views\filter\FilterPluginBase->init(Object, Object, Array) (Line: 44)
Drupal\views\Plugin\views\filter\InOperator->init(Object, Object, Array) (Line: 36)
Drupal\views\Plugin\views\filter\ManyToOne->init(Object, Object, Array) (Line: 98)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->init(Object, Object, Array) (Line: 894)
Drupal\views\Plugin\views\display\DisplayPluginBase->getHandlers('filter') (Line: 1045)
Drupal\views\ViewExecutable->_initHandler('filter', Array) (Line: 903)
Drupal\views\ViewExecutable->initHandlers() (Line: 2318)
Drupal\views\Plugin\views\display\DisplayPluginBase->preExecute() (Line: 1697)
Drupal\views\ViewExecutable->preExecute(Array) (Line: 1632)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\views\ManyToOneHelper::$handler is deprecated in Drupal\views\ManyToOneHelper->__construct() (line 24 of core/modules/views/src/ManyToOneHelper.php).
Drupal\views\ManyToOneHelper->__construct(Object) (Line: 51)
Drupal\views\Plugin\views\filter\ManyToOne->defineOptions() (Line: 117)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->defineOptions() (Line: 228)
Drupal\views\Plugin\views\PluginBase->unpackOptions(Array, Array) (Line: 144)
Drupal\views\Plugin\views\PluginBase->init(Object, Object, Array) (Line: 104)
Drupal\views\Plugin\views\HandlerBase->init(Object, Object, Array) (Line: 95)
Drupal\views\Plugin\views\filter\FilterPluginBase->init(Object, Object, Array) (Line: 44)
Drupal\views\Plugin\views\filter\InOperator->init(Object, Object, Array) (Line: 36)
Drupal\views\Plugin\views\filter\ManyToOne->init(Object, Object, Array) (Line: 98)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->init(Object, Object, Array) (Line: 894)
Drupal\views\Plugin\views\display\DisplayPluginBase->getHandlers('filter') (Line: 1045)
Drupal\views\ViewExecutable->_initHandler('filter', Array) (Line: 903)
Drupal\views\ViewExecutable->initHandlers() (Line: 2318)
Drupal\views\Plugin\views\display\DisplayPluginBase->preExecute() (Line: 1697)
Drupal\views\ViewExecutable->preExecute(Array) (Line: 1632)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\views\ManyToOneHelper::$handler is deprecated in Drupal\views\ManyToOneHelper->__construct() (line 24 of core/modules/views/src/ManyToOneHelper.php).
Drupal\views\ManyToOneHelper->__construct(Object) (Line: 51)
Drupal\views\Plugin\views\filter\ManyToOne->defineOptions() (Line: 117)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->defineOptions() (Line: 228)
Drupal\views\Plugin\views\PluginBase->unpackOptions(Array, Array) (Line: 110)
Drupal\views\Plugin\views\HandlerBase->init(Object, Object, Array) (Line: 95)
Drupal\views\Plugin\views\filter\FilterPluginBase->init(Object, Object, Array) (Line: 44)
Drupal\views\Plugin\views\filter\InOperator->init(Object, Object, Array) (Line: 36)
Drupal\views\Plugin\views\filter\ManyToOne->init(Object, Object, Array) (Line: 98)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->init(Object, Object, Array) (Line: 894)
Drupal\views\Plugin\views\display\DisplayPluginBase->getHandlers('filter') (Line: 1045)
Drupal\views\ViewExecutable->_initHandler('filter', Array) (Line: 903)
Drupal\views\ViewExecutable->initHandlers() (Line: 2318)
Drupal\views\Plugin\views\display\DisplayPluginBase->preExecute() (Line: 1697)
Drupal\views\ViewExecutable->preExecute(Array) (Line: 1632)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\views\ManyToOneHelper::$handler is deprecated in Drupal\views\ManyToOneHelper->__construct() (line 24 of core/modules/views/src/ManyToOneHelper.php).
Drupal\views\ManyToOneHelper->__construct(Object) (Line: 38)
Drupal\views\Plugin\views\filter\ManyToOne->init(Object, Object, Array) (Line: 98)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->init(Object, Object, Array) (Line: 894)
Drupal\views\Plugin\views\display\DisplayPluginBase->getHandlers('filter') (Line: 1045)
Drupal\views\ViewExecutable->_initHandler('filter', Array) (Line: 903)
Drupal\views\ViewExecutable->initHandlers() (Line: 2318)
Drupal\views\Plugin\views\display\DisplayPluginBase->preExecute() (Line: 1697)
Drupal\views\ViewExecutable->preExecute(Array) (Line: 1632)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'taxonomy_term') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 228)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->valueForm(Array, Object) (Line: 941)
Drupal\views\Plugin\views\filter\FilterPluginBase->buildExposedForm(Array, Object) (Line: 111)
Drupal\views\Form\ViewsExposedForm->buildForm(Array, Object)
call_user_func_array(Array, Array) (Line: 534)
Drupal\Core\Form\FormBuilder->retrieveForm('views_exposed_form', Object) (Line: 281)
Drupal\Core\Form\FormBuilder->buildForm('\Drupal\views\Form\ViewsExposedForm', Object) (Line: 134)
Drupal\views\Plugin\views\exposed_form\ExposedFormPluginBase->renderExposedForm() (Line: 1243)
Drupal\views\ViewExecutable->build() (Line: 392)
Drupal\views\Plugin\views\display\PathPluginBase->execute() (Line: 196)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('taxonomy_term_access') (Line: 145)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 228)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->valueForm(Array, Object) (Line: 941)
Drupal\views\Plugin\views\filter\FilterPluginBase->buildExposedForm(Array, Object) (Line: 111)
Drupal\views\Form\ViewsExposedForm->buildForm(Array, Object)
call_user_func_array(Array, Array) (Line: 534)
Drupal\Core\Form\FormBuilder->retrieveForm('views_exposed_form', Object) (Line: 281)
Drupal\Core\Form\FormBuilder->buildForm('\Drupal\views\Form\ViewsExposedForm', Object) (Line: 134)
Drupal\views\Plugin\views\exposed_form\ExposedFormPluginBase->renderExposedForm() (Line: 1243)
Drupal\views\ViewExecutable->build() (Line: 392)
Drupal\views\Plugin\views\display\PathPluginBase->execute() (Line: 196)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('views') (Line: 1316)
Drupal\views\Plugin\views\query\Sql->query() (Line: 1454)
Drupal\views\Plugin\views\query\Sql->build(Object) (Line: 1326)
Drupal\views\ViewExecutable->build() (Line: 392)
Drupal\views\Plugin\views\display\PathPluginBase->execute() (Line: 196)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('views_substitutions', Array) (Line: 1418)
Drupal\views\Plugin\views\query\Sql->query() (Line: 1454)
Drupal\views\Plugin\views\query\Sql->build(Object) (Line: 1326)
Drupal\views\ViewExecutable->build() (Line: 392)
Drupal\views\Plugin\views\display\PathPluginBase->execute() (Line: 196)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('views') (Line: 1316)
Drupal\views\Plugin\views\query\Sql->query(1) (Line: 1455)
Drupal\views\Plugin\views\query\Sql->build(Object) (Line: 1326)
Drupal\views\ViewExecutable->build() (Line: 392)
Drupal\views\Plugin\views\display\PathPluginBase->execute() (Line: 196)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('views_substitutions', Array) (Line: 1418)
Drupal\views\Plugin\views\query\Sql->query(1) (Line: 1455)
Drupal\views\Plugin\views\query\Sql->build(Object) (Line: 1326)
Drupal\views\ViewExecutable->build() (Line: 392)
Drupal\views\Plugin\views\display\PathPluginBase->execute() (Line: 196)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '98fc117b-200e-4c63-b888-8eb784ab6840') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '98fc117b-200e-4c63-b888-8eb784ab6840') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '98fc117b-200e-4c63-b888-8eb784ab6840') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '98fc117b-200e-4c63-b888-8eb784ab6840') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '861e46e9-f2f7-475f-ae25-ce849b83e07e') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '861e46e9-f2f7-475f-ae25-ce849b83e07e') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '861e46e9-f2f7-475f-ae25-ce849b83e07e') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '861e46e9-f2f7-475f-ae25-ce849b83e07e') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'a8ba434f-32d1-417a-aa13-8470a25e1714') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'a8ba434f-32d1-417a-aa13-8470a25e1714') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'a8ba434f-32d1-417a-aa13-8470a25e1714') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'a8ba434f-32d1-417a-aa13-8470a25e1714') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('Assuming we have a calendar table ("<em>Calendar</em>") and a "<em>Date</em>" field containing the dates, we can access the dates involved in the current context through said field. This allows us to access the first day, the last day, etc. of the period involved in the current context using DAX functions and simple arithmetic operations.
Thus, for example, we can access the first day of the current context by calculating the minimum value of the date column with the <a href="/en/dax/function/min">MIN</a> function, as follows:
Primer día = MIN('Calendar'[Date]) // First date
To see it in operation, let's take our <em>Calendar[Date] field</em> to a matrix, navigate through the hierarchical structure of the date until it shows, for example, the months, and add the created measure:
We see that, indeed, the measure returns the first day of the period indicated in the header of each row.
We can calculate the last day of the current context similarly, using the <a href="/en/dax/function/max">MAX</a> function:
Último día = MAX('Calendar'[Date]) // Last day
In fact, we could access the next day of the current context (or any other day that we could refer to the first or last day of the current context) by adding 1 to the maximum value:
Siguiente día = MAX('Calendar'[Date]) + 1 // Next day
If we take these measures to our matrix, we would obtain the following result:
If we were to take these measures to a matrix in which we have not included the <em>Calendar[Date]</em> field in rows, the minimum and maximum values would coincide with the first and last date of the calendar (without additional restrictions):
The image above is the one corresponding to a calendar that includes all the dates between January 1, 2013, and December 31, 2016. Note that the result returned by the <em>Siguiente día</em> measure (January 1, 2017) is not included in the calendar.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '547aa44a-0082-41d5-b4b3-1ba02d0ba202') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '547aa44a-0082-41d5-b4b3-1ba02d0ba202') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '547aa44a-0082-41d5-b4b3-1ba02d0ba202') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '547aa44a-0082-41d5-b4b3-1ba02d0ba202') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'f7a2d4c9-3f4a-44ec-888b-ade91c2f33b7') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'f7a2d4c9-3f4a-44ec-888b-ade91c2f33b7') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'f7a2d4c9-3f4a-44ec-888b-ade91c2f33b7') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'f7a2d4c9-3f4a-44ec-888b-ade91c2f33b7') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '340bea73-e7c1-483a-8c03-dfa3c03fe1cb') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '340bea73-e7c1-483a-8c03-dfa3c03fe1cb') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '340bea73-e7c1-483a-8c03-dfa3c03fe1cb') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '340bea73-e7c1-483a-8c03-dfa3c03fe1cb') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '448eb155-1b55-46c4-a32a-f04a8cf49df0') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '448eb155-1b55-46c4-a32a-f04a8cf49df0') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '448eb155-1b55-46c4-a32a-f04a8cf49df0') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '448eb155-1b55-46c4-a32a-f04a8cf49df0') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In general, when we want to work with data distributed between two or more tables, we start from a data model in which the tables are related to each other by means of "relationships" that involve a key field at the ends of the tables. But it is not always necessary for these relationships to exist.
In this scenario we start from a table of countries:
...and from a second table that includes the extension of the same countries:
Note that the lists are not ordered according to the same criteria.
Once the tables are imported into Power BI, we confirm (since the scenario is based on this hypothesis) that there is no relationship between them:
The goal is to add the <em>Extension</em> field of the homonymous table to the <em>Countries</em> table. If there was a relationship between the tables, it could be achieved by calling the <a href="/en/dax/function/related">RELATED</a> function. But in this case it doesn't exist. Fortunately we have a good alternative: the <a href="/en/dax/function/lookupvalue">LOOKUPVALUE</a> function. This function allows us to extract values from a column by searching one or more columns of the same table for a value (or values) that may or may not exist.
We can take advantage of this by adding a new column to the <em>Countries</em> table that extracts the <em>Extension</em> (from the homonymous table) by looking in the <em>Country</em> column (from the same table) for the value of the country from the <em>Countries</em> table. Let's see it in practice:
extension =
LOOKUPVALUE(
'Extension'[Extension]; // Value to extract
'Extension'[Country]; // Lookup column
'Countries'[Country] // Column from which to extract the value to look for
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '46d7b1ed-8bab-4fc1-8789-cbe6657b8ca5') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '46d7b1ed-8bab-4fc1-8789-cbe6657b8ca5') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '46d7b1ed-8bab-4fc1-8789-cbe6657b8ca5') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '46d7b1ed-8bab-4fc1-8789-cbe6657b8ca5') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '5c8295a5-d833-4a35-bf57-35e69a3f3cff') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '5c8295a5-d833-4a35-bf57-35e69a3f3cff') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '5c8295a5-d833-4a35-bf57-35e69a3f3cff') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '5c8295a5-d833-4a35-bf57-35e69a3f3cff') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '2e9813ee-d18b-47e7-bc9f-46a4586d92a6') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '2e9813ee-d18b-47e7-bc9f-46a4586d92a6') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '2e9813ee-d18b-47e7-bc9f-46a4586d92a6') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '2e9813ee-d18b-47e7-bc9f-46a4586d92a6') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '44dad59e-f058-470f-9c22-ceb2790c4512') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '44dad59e-f058-470f-9c22-ceb2790c4512') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '44dad59e-f058-470f-9c22-ceb2790c4512') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '44dad59e-f058-470f-9c22-ceb2790c4512') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A frequent and easy to solve scenario is one in which we find ourselves with two tables with the same structure that we want to add according to some field. Let's see what it would be like. We assume that we have already obtained the data and we have loaded in Power BI the two tables that, in this case, contain sales information:
In this scenario we want to get the total sales by seller ("<em>Id Vendedor</em>" field). We are going to do it in two phases:
<ol><li>Union of the previous tables</li>
<li>Aggregation of the complete table to show the sales ("Precio final" field) according to the field that identifies each seller</li>
</ol>For the first step we are going to use the <a href="/en/dax/function/union">UNION</a> function. However, we are not going to join the tables directly because, as we see in the previous images, despite having the same structure (and, in the query editor, appearing with the columns in the same order) when imported into Power BI columns are not displayed in the same order (probably due to a software <em>bug</em> that has been around since at least late 2017). That is why we are going to apply the UNION function to the tables, specifying by hand the columns that interest us and the order that interests us, for which we will resort to the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function:
Ventas totales =
VAR
Tabla1 = SELECTCOLUMNS(
Ventas1;
"Vendedor"; Ventas1[Id Vendedor];
"PVP"; Ventas1[Precio final]
)
VAR
Tabla2 = SELECTCOLUMNS(
Ventas2;
"Vendedor"; Ventas2[Id Vendedor];
"PVP"; Ventas2[Precio final]
)
RETURN
UNION(Tabla1; Tabla2)
We have only selected the columns "<em>Vendedor</em>" ("<em>seller</em>") and "<em>Precio final</em>" ("<em>Final price</em>", with the name "<em>PVP</em>") but we could have selected other columns as well.
Now, for the second step, we use the <a href="/en/dax/function/summarize">SUMMARIZE</a> function to add the above table:
Ventas totales por vendedor =
SUMMARIZE(
'Ventas totales';
'Ventas totales'[Vendedor];
"Ventas"; SUM('Ventas totales'[PVP]
)
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-48c7d6c1-4870-4d74-b165-caba177a4d17') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-48c7d6c1-4870-4d74-b165-caba177a4d17') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-48c7d6c1-4870-4d74-b165-caba177a4d17') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-48c7d6c1-4870-4d74-b165-caba177a4d17') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-dab86cbb-c629-45d8-9afa-ee730c81aa40') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-dab86cbb-c629-45d8-9afa-ee730c81aa40') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-dab86cbb-c629-45d8-9afa-ee730c81aa40') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-dab86cbb-c629-45d8-9afa-ee730c81aa40') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-e40ca511-b94c-46b4-bc19-759574e3d53f') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-e40ca511-b94c-46b4-bc19-759574e3d53f') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-e40ca511-b94c-46b4-bc19-759574e3d53f') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-e40ca511-b94c-46b4-bc19-759574e3d53f') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('A common scenario is one in which we want to evaluate the accumulated total, including all data up to a certain date and not just those involved in the current filter context. For example, if we assume the existence of a sales table Sales that contains an Amount column with the sales figure, we could define a measure that calculates the sum of this column with the following DAX expression:
Sales = SUM(Sales[Amount])
Obviously, this measure will adapt to the filter context, so if we take it to a matrix in which sales are broken down by year:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_01.png"></a>
...we see that, for each year, the displayed sales figure includes only the sales for that year.
What we would like is for, in each evaluation of the measure, the time period considered to start on the first day there were sales (assume January 1, 2015) and extend to the last date of the "current period". For example, in the figure for the year 2018, the current period is the corresponding 365 days of that year. Well, for the accumulation calculation for that year we would want the period between January 1, 2015 and December 31, 2018 to be considered. That is, written in pseudo-code:
Accumulated sales =
CALCULATE(
[Sales],
Period between the first available date and the last date of the current context
)
The period in question can be calculated using the <a href="/en/dax/function/datesbetween">DATESBETWEEN</a> function that returns the set of dates between two given ones. If the calendar is contained in the Calendar table, we would therefore have to code the following measure:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
First available date,
Last date of current context
)
)
Now, it is the calculation of those two dates that is most complex, as we want the first date ("<em>First available date</em>") to be absolute and refer to the first available date in the calendar, while we want the second ("<em>Last date of current context</em>") to adapt to the context.
To obtain the first available date in the calendar we must ensure that no filters are being applied to it, for which we can use the <a href="/en/dax/function/all">ALL</a> function (which will return a table). And to extract the first available date from this table we cannot use the <a href="/en/dax/function/min">MIN</a> function as it requires a column as an argument, so we will have to use the <a href="/en/dax/function/firstdate">FIRSTDATE</a> function, which does accept a table as an argument and returns another table (with the oldest available date), which we can pass to the <a href="/en/dax/function/calculate">CALCULATE</a> function as a filter argument:
FIRSTDATE(ALL(Sales[Order Date]))
For the calculation of the last date of the current context we just have to use the <a href="/en/dax/function/max">MAX</a> function, passing as an argument the column with calendar information that our visual object is breaking down: the 'Calendar'[Date] column. That is, the last date of the current context would be given by:
MAX('Calendar'[Date])
That is, the expression
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
...will return the set of dates in the calendar between the oldest available and the last involved in the current context. We can now define the "<em>Accumulated sales</em>" measure as:
Accumulated sales =
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
FIRSTDATE(ALL(Sales[Order Date])),
MAX('Calendar'[Date])
)
)
If we wanted to use variables to make the code more legible, we could create two variables, __firstdate and __lastDate containing the two dates involved in the previous code:
Accumulated sales =
VAR __firstDate = FIRSTDATE(ALL(Sales[Order Date]))
VAR __lastDate = MAX('Calendar'[Date])
RETURN
CALCULATE(
[Sales],
DATESBETWEEN(
'Calendar'[Date],
__firstDate,
__lastDate
)
)
Now, if we take the previous measure to our matrix, we verify that the sales are being accumulated as we wanted:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_02.png"></a>
And, of course, if we show the matrix broken down by any other level of our calendar hierarchy, by quarters, for example, the calculation of accumulated sales is still being done correctly:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2023-01/dax_scenario_calculo_totales_03.png"></a>', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '6e7ea336-e513-4349-a3ec-f7cc14d9cd1b') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '6e7ea336-e513-4349-a3ec-f7cc14d9cd1b') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '6e7ea336-e513-4349-a3ec-f7cc14d9cd1b') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '6e7ea336-e513-4349-a3ec-f7cc14d9cd1b') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '61138555-e1c0-45a5-9bbb-dcefc4489cf9') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '61138555-e1c0-45a5-9bbb-dcefc4489cf9') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '61138555-e1c0-45a5-9bbb-dcefc4489cf9') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '61138555-e1c0-45a5-9bbb-dcefc4489cf9') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'c7517dfc-1136-438b-b5c4-736188acc9ea') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'c7517dfc-1136-438b-b5c4-736188acc9ea') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'c7517dfc-1136-438b-b5c4-736188acc9ea') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'c7517dfc-1136-438b-b5c4-736188acc9ea') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'bd8c8912-3173-4504-886e-057331c10f2a') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'bd8c8912-3173-4504-886e-057331c10f2a') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'bd8c8912-3173-4504-886e-057331c10f2a') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'bd8c8912-3173-4504-886e-057331c10f2a') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '98f6ede6-aae6-4e3b-89fa-9826e897310c') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '98f6ede6-aae6-4e3b-89fa-9826e897310c') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '98f6ede6-aae6-4e3b-89fa-9826e897310c') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '98f6ede6-aae6-4e3b-89fa-9826e897310c') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('We start from a list of sales (Sales) in which, for example, the customer identifier and the dates of the purchases are indicated:
The objective is to add to this table a column that indicates the number of days elapsed since the previous purchase (earlier in time, since nothing assures us that the order of the data in the original table is chronological, and we already know that Power BI neither ensures the order of the rows).
The resolution of this scenario is not easy. Although it could be solved in a single expression, its resolution is presented below step by step. The phases involved are the following:
<ol><li>It is necessary to obtain, for each purchase date of customer X, the date of the previous purchase.</li>
<li>The previous purchase date is the highest date of all customer X's purchases (except for the purchase we are analyzing, of course).</li>
<li>We can obtain all the previous purchases of customer X by cross-joining the table with itself, taking as common field the one corresponding to the customer's identifier and considering in the right table (see the documentation of the <a href="/en/dax/function/generate">GENERATE</a> function) only the dates before the purchase date being considered in the left table. Thus, for example, for the purchase that appears in the third line of the previous image (corresponding to customer 1, dated January 21, 2019), a cross joining with the same table in the aforementioned conditions would return a row for the combination of row 3 and row 1 (same customer and previous date) and another for the combination of row 3 and row 2 (again, same customer and previous date).</li>
</ol>Finally, once the table mentioned in point 1 has been obtained, it would be enough to calculate the difference between each purchase date and the date of the last purchase.
Let's do it step by step.
First we want to obtain, for each row (that is, for each purchase), the set of previous purchases of the same customer. This, as mentioned, can be achieved with a cross join that allows us to specify the conditions of the join, that is, with the <a href="/en/dax/function/generate">GENERATE</a> function. As this function requires that the tables involved in the combination have fields with different names, we are going to modify the names of the fields of the second copy with the <a href="/en/dax/function/selectcolumns">SELECTCOLUMNS</a> function, adding a "_" symbol at the end of the names:
SelfJoin =
GENERATE(
Sales;
FILTER(
SELECTCOLUMNS(
Sales;
"Customer_"; Sales[Customer];
"Purchase Date_"; Sales[Purchase Date]
);
[Purchase Date_] < Sales[Purchase Date] && Sales[Customer] = [Customer_]
)
)
As we can see, we are obtaining the cross join by imposing the condition that the customer identifier is the same, and that the dates in the column on the right are lower than the date considered in each of the rows on the left (for simplicity, we are assuming that the same customer will not make two purchases on the same day).
Note that the records in the first table for which there are no records in the second that meet the imposed conditions do not appear (that is, in the table that we have just created, only purchase dates for which there is a previous purchase are included).
Obtaining, from here, the date before each purchase is easy: just group (with the <a href="/en/dax/function/groupby">GROUPBY</a> function) by customer and purchase date (<em>Customer</em> and <em>Purchase Date</em> fields) and select the maximum value (of each group) of the field <em>Purchase Date_</em> :
LastPurchases =
GROUPBY(
SelfJoin;
SelfJoin[Customer];
SelfJoin[Purchase Date];
"Last Purchase"; MAXX(
CURRENTGROUP();
SelfJoin[Purchase Date_]
)
)
Now comes a somewhat complicated process: as the table only includes purchase dates for which there is a previous purchase, if we want all the original dates to appear in the final result we would have to perform a left outer join between the original date table and the new one. For this we would have to use the <a href="/en/dax/function/naturalleftouterjoin">NATURALLEFTOUTERJOIN</a> function, but this function requires that the tables to be joined have the same lineage (they come from the same source), which is not true in our case. As explained in the <a href="/en/dax/function/naturalleftouterjoin">documentation for this function</a>, it is possible to solve this problem by adding an empty text string to the end of the names:
Purchase and Last Purchase =
NATURALLEFTOUTERJOIN(
SELECTCOLUMNS(
Sales;
"Customer"; Sales[Customer] & "";
"Purchase Date"; Sales[Purchase Date] & ""
);
SELECTCOLUMNS(
LastPurchases;
"Customer"; LastPurchases[SelfJoin_Customer] & "";
"Purchase Date"; LastPurchases[SelfJoin_Purchase Date] & "";
"Last Purchase"; LastPurchases[Last Purchase]
)
)
Finally, to calculate the number of days since the last purchase, simply add a new column that returns the difference (only if there is a last purchase):
Days since last purchase =
ADDCOLUMNS(
'Purchase and Last Purchase';
"# days";
VAR
NumberOfDays =
'Purchase and Last Purchase'[Purchase Date] -
'Purchase and Last Purchase'[Last Purchase]
RETURN
IF(
ISBLANK('Purchase and Last Purchase'[Last Purchase]);
BLANK();
NumberOfDays
)
)
To return the day difference, we use the <a href="/en/dax/function/if">IF</a> function to confirm if the value of the field corresponding to the last purchase is a BLANK or not, for which we use the <a href="/en/dax/function/isblank">ISBLANK</a> function.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-26f2094f-6fc5-4d8f-9cc2-da5576c21073') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-26f2094f-6fc5-4d8f-9cc2-da5576c21073') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-26f2094f-6fc5-4d8f-9cc2-da5576c21073') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-26f2094f-6fc5-4d8f-9cc2-da5576c21073') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-5b76a210-02d1-4484-a8b9-c3a70422d70c') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-5b76a210-02d1-4484-a8b9-c3a70422d70c') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-5b76a210-02d1-4484-a8b9-c3a70422d70c') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-5b76a210-02d1-4484-a8b9-c3a70422d70c') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-08e7a98a-1bb0-4e89-bba5-5402a6b3a4c0') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-08e7a98a-1bb0-4e89-bba5-5402a6b3a4c0') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-08e7a98a-1bb0-4e89-bba5-5402a6b3a4c0') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-08e7a98a-1bb0-4e89-bba5-5402a6b3a4c0') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-3cb7ced5-598b-408d-9d7d-d253ab959bba') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-3cb7ced5-598b-408d-9d7d-d253ab959bba') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-3cb7ced5-598b-408d-9d7d-d253ab959bba') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-3cb7ced5-598b-408d-9d7d-d253ab959bba') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario we start from the following data table:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0110.jpg"></a>
Note that in the table the dates are shown in order (from oldest to most modern) to make their interpretation easier, but keep in mind that this might not be the case.
The objective is to create a calculated column that tells us, for each row, how many rows of the same table contain dates prior to the one of the row being considered (taking into account, as has been commented, that the rows could be not ordered according to the date).
As we want to add a calculated column, a row context will be created by default for each of the evaluated rows. That is, for the first row (the one corresponding to the field <em>Id</em> 1) a row context will be created in which we can access the values of its fields, <em>Id</em> and <em>Date</em>. From the value of the <em>Date</em> field we would like to filter the table so that only the rows with previous dates are considered, and count the number of resulting rows.
In pseudo code it would be something like this:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < current-row-date
)
)
<em>The current-row-date</em> tag has been used to refer to the value of the <em>Date</em> field of the row being considered.
The <a href="/en/dax/function/filter">FILTER</a> function, being an iterator, will create a new row context in which to evaluate the condition for each row of the <em>data</em> table:
data[Date] < current-row-date
Logically, the following code would not work:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < data[Date])
)
)
...because within the row context created by <a href="/en/dax/function/filter">FILTER</a>, the value of <em>data[Date]</em> is the value of the <em>Date</em> field of the row that <a href="/en/dax/function/filter">FILTER</a> is iterating. What we would like is for the <em>current-row-date</em> value to be the one defined in the "previous" row context, the one created by the calculated column prior to executing the <a href="/en/dax/function/filter">FILTER</a> function.
For this we have two solutions:
The first -the only one that existed until the variables were introduced in DAX in 2015- is to use the <a href="/en/dax/function/earlier">EARLIER</a> function. This function returns exactly what we want: the value of a field for a previous row context (allowing us to indicate how many row contexts to go back). For example:
Number of Previous values =
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
)
...would return the result we were looking for:
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0111.jpg"></a>
We see that, for the first row, the function returns a <em>Blank</em> since there are no rows with previous dates and the <a href="/en/dax/function/countrows">COUNTROWS</a> function returns this value for empty tables. We can force a 0 to be returned in this case using the <a href="/en/dax/function/coalesce">COALESCE</a> function:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIER(data[Date], 1)
)
),
0
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0112.jpg"></a>
In this case, as the "previous" context is the only previous context, we could also use the <a href="/en/dax/function/earliest">EARLIEST</a> function that returns the value of the field indicated in the last existing row context:
Number of Previous values =
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < EARLIEST(data[Date])
)
),
0
)
The second method is precisely by making use of variables, which is much simpler and easier to interpret. Specifically:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
)
First we create a variable (<em>__currentDate</em>) with the <a href="/en/dax/function/var">VAR</a> keyword. This variable will be created in the existing evaluation context which, at that point in the code, is the row context created by the calculated column. That is, at this point, the <em>data[Date] </em>field takes the value of the <em>Date</em> field in the row being evaluated.
Once the date has been registered, the filtering of the <em>data</em> table is executed. As mentioned, the <a href="/en/dax/function/filter">FILTER</a> function creates a new row context in which the table in question is iterated, comparing each value of the <em>Date</em> field -evaluated in the row context of the <a href="/en/dax/function/filter">FILTER</a> function- with the value registered in the variable <em>__currentDate</em> (value that was defined in the row context of the calculated column):
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2021-06/dax-0113.jpg"></a>
We can see that the result is the same as that obtained with the <a href="/en/dax/function/earlier">EARLIER</a> function but easier to interpret.
Once again, we could use the <a href="/en/dax/function/coalesce">COALESCE</a> function to force zeros where <a href="/en/dax/function/countrows">COUNTROWS</a> returns <em>Blanks</em>:
Number of Previous values =
VAR __currentDate = data[Date]
RETURN
COALESCE(
COUNTROWS(
FILTER(
data,
data[Date] < __currentDate
)
),
0
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '9dd03df2-93af-4afb-8c3e-1470e7b08249') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '9dd03df2-93af-4afb-8c3e-1470e7b08249') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '9dd03df2-93af-4afb-8c3e-1470e7b08249') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '9dd03df2-93af-4afb-8c3e-1470e7b08249') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'b494e960-f8da-4194-90a9-c29257d5b500') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'b494e960-f8da-4194-90a9-c29257d5b500') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'b494e960-f8da-4194-90a9-c29257d5b500') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'b494e960-f8da-4194-90a9-c29257d5b500') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'beb94fa3-30e6-4b52-8550-2bb981b86742') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'beb94fa3-30e6-4b52-8550-2bb981b86742') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'beb94fa3-30e6-4b52-8550-2bb981b86742') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'beb94fa3-30e6-4b52-8550-2bb981b86742') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('If we have a [Total sales] measure that sums the sales amounts, we can display sales by category by taking the field containing the list of categories, ProductCategory[Category], into a table along with the [Total sales] measure:
If we add a segmentation containing the list of countries and select one, we see how our table is filtered properly:
If we wanted to calculate the total sales by category, regardless of the country or countries that have been selected, we could do so by making sure that the calculation is done for the entire list of countries, that is, cleaning the Geography table of filters (also we could clean up the filters applied to the field of the Geography table<em> </em>containing the list of countries, although in this case the numbers returned by the measure might change if a filter is applied to some other field in the table). To "clean" the Geography table of filters we will use the <a href="/en/dax/function/all">ALL</a> function, and to recalculate the [Total sales] measure in the new context we will use the <a href="/en/dax/function/calculate">CALCULATE</a> function:
Category sales =
CALCULATE(
SUM(Sales[SalesAmount]),
ALL(Geography)
)
The result, if we take the new measure to the table that we had created, is the following:
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '41837857-0178-4e3c-acd4-d56266d5d974') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '41837857-0178-4e3c-acd4-d56266d5d974') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '41837857-0178-4e3c-acd4-d56266d5d974') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '41837857-0178-4e3c-acd4-d56266d5d974') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'bf2996fb-ebfe-4052-b2eb-fef704e53234') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'bf2996fb-ebfe-4052-b2eb-fef704e53234') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'bf2996fb-ebfe-4052-b2eb-fef704e53234') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'bf2996fb-ebfe-4052-b2eb-fef704e53234') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '4b970cc7-125a-477c-bdb7-83ac11805295') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '4b970cc7-125a-477c-bdb7-83ac11805295') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '4b970cc7-125a-477c-bdb7-83ac11805295') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '4b970cc7-125a-477c-bdb7-83ac11805295') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '1ce90b45-3e40-4719-89cf-33c23cef9583') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '1ce90b45-3e40-4719-89cf-33c23cef9583') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '1ce90b45-3e40-4719-89cf-33c23cef9583') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '1ce90b45-3e40-4719-89cf-33c23cef9583') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('One of the most frequently asked questions regarding the calendar required to use time intelligence features is, is it better to create it external to Power BI? Or in the query editor? Or maybe with DAX?
In this scenario we are going to create a complete calendar in DAX, including the number and name of the month, quarter, day of the week, etc.
To begin, we create the basic calendar table using the <a href="/en/dax/function/calendarauto">CALENDARAUTO</a> function. This function creates a table with a single column with a sequence of dates covering all the dates that appear in our data set, by default from January 1 of the first year to December 31 of the last year:
Calendar = CALENDARAUTO()
However, we want to add other fields to this basic table, for which we are going to use the following DAX functions (note in the image above that the field created is named "<em>Date</em>"):
<ul><li>To create the year: <a href="/en/dax/function/year">YEAR</a></li>
<li>To create the month number: <a href="/en/dax/function/month">MONTH</a></li>
<li>To create the day number: <a href="/en/dax/function/day">DAY</a></li>
</ul>We are going to add these new fields to the basic table using the <a href="/en/dax/function/addcolumns">ADDCOLUMNS</a> function:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Day"; DAY([Date])
)
The names for the month and the day of the week can be created with the <a href="/en/dax/function/format">FORMAT</a> function, and the week number and the day of the week number with the <a href="/en/dax/function/weeknum">WEEKNUM</a> and <a href="/en/dax/function/weekday">WEEKDAY</a> functions, respectively:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
Finally, to obtain the quarter number we can use the formula:
CEILING(MONTH([Date])/3,1)
...which calculates the nearest integer equal to or greater than the month divided by 3 (with the <a href="/en/dax/function/ceiling">CEILING</a> function).
If we also wanted to have the equivalent preceded by a "Q", we can again resort to the FORMAT function and the & operator that allows us to concatenate text strings:
Calendar =
ADDCOLUMNS(
CALENDARAUTO();
"Year"; YEAR([Date]);
"Quarter #"; CEILING(MONTH([Date])/3;1);
"Quarter"; "Q" & FORMAT(CEILING(MONTH([Date])/3;1); "#");
"Month"; MONTH([Date]);
"Month Name"; FORMAT([Date]; "MMMM");
"Week #"; WEEKNUM([Date]);
"Day"; DAY([Date]);
"Week Day"; WEEKDAY([Date]);
"Day Name"; FORMAT([Date]; "DDDD")
)
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'd6d9cff4-3b60-4c41-8756-9296b87fb31e') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'd6d9cff4-3b60-4c41-8756-9296b87fb31e') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'd6d9cff4-3b60-4c41-8756-9296b87fb31e') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'd6d9cff4-3b60-4c41-8756-9296b87fb31e') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '3d5973de-fbb6-46fc-a7b3-2723117843eb') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '3d5973de-fbb6-46fc-a7b3-2723117843eb') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '3d5973de-fbb6-46fc-a7b3-2723117843eb') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '3d5973de-fbb6-46fc-a7b3-2723117843eb') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '643bf1fb-f9bd-43ed-b301-af93081e9895') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '643bf1fb-f9bd-43ed-b301-af93081e9895') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '643bf1fb-f9bd-43ed-b301-af93081e9895') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', '643bf1fb-f9bd-43ed-b301-af93081e9895') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('The <a href="/en/dax/function/totalytd">TOTALYTD</a> function is easy to use and allows us to quickly calculate the result of an expression for the period between January 1st and the current context's last date, but sometimes we need more control over the evaluated expression. In this scenario, we will simulate the TOTALYTD function using other functions that would allow us this additional control.
We start with a table called Movements where we find financial movements associated with a date (we will assume that these are sales):
On the other hand, of course, we have a table containing a calendar (table Calendar):
Both tables are related by the date field. To simulate the TOTALYTD function, we want to calculate the accumulation of the Movements[Total] field from the beginning of the year (of the period involved in the current context) to the last date of the "current period".
The base expression will be the sum of the Movements[Total] field, an expression that will serve as the first argument of the <a href="/en/dax/function/calculate">CALCULATE</a> function, to which we must add as a second argument the modification of the filter context to be applied. In pseudo-code, the measure to be created is as follows:
Running Total =
CALCULATE(
SUM(Movements[Total]),
Period between January 1st of the current year and the last day of the current period
)
To calculate the period in question (between January 1st of the corresponding year and the last day of the current context), we can use the <a href="/en/dax/function/filter">FILTER</a> function to select those calendar records that involve the dates of interest. That is, our pseudo-code would look like this:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Period between January 1st of the current year and the last day of the current period
)
)
With the <a href="/en/dax/function/max">MAX</a> function applied to the calendar, we can calculate both the last day of the current context (by applying the function to the Date field) and the year being considered (by applying the function to the Año -year- field), so to extract the period of interest we could impose two conditions:
<ol><li>That the date of the calendar is earlier than the last day of the current context</li>
<li>That the year of the calendar is equal to the year of the context</li>
</ol>That is:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
Calendar,
Calendar date earlier than last day of current context AND
Calendar year equal to year of context
)
)
Taking the real fields and functions to the previous pseudo-code, we have:
Running Total =
CALCULATE(
SUM(Movements[Total]),
FILTER(
ALL('Calendar'),
'Calendar'[Date] <= MAX('Calendar'[Date]) &&
'Calendar'[Año] = MAX('Calendar'[Año]
)
)
)
We must make sure that the Calendar table is not being filtered, so the <a href="/en/dax/function/all">ALL</a> function is applied (otherwise it would be contextualized and would not allow us to always extract the period from the beginning of the year).
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-339f2721-76fb-4e3a-83ae-06c20b8f6762') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-339f2721-76fb-4e3a-83ae-06c20b8f6762') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-339f2721-76fb-4e3a-83ae-06c20b8f6762') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-339f2721-76fb-4e3a-83ae-06c20b8f6762') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-0a9a7651-7798-4be5-a7a7-128a7f114e8f') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-0a9a7651-7798-4be5-a7a7-128a7f114e8f') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-0a9a7651-7798-4be5-a7a7-128a7f114e8f') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-0a9a7651-7798-4be5-a7a7-128a7f114e8f') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-e8625b8d-f2c5-4281-aad3-dccc990cbf76') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-e8625b8d-f2c5-4281-aad3-dccc990cbf76') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-e8625b8d-f2c5-4281-aad3-dccc990cbf76') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-e8625b8d-f2c5-4281-aad3-dccc990cbf76') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-d778d333-98ce-4eb2-80fd-b2fa70bae866') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-d778d333-98ce-4eb2-80fd-b2fa70bae866') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-d778d333-98ce-4eb2-80fd-b2fa70bae866') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-d778d333-98ce-4eb2-80fd-b2fa70bae866') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-bbbbb986-25eb-4d5f-b622-fb0a67119ada') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-bbbbb986-25eb-4d5f-b622-fb0a67119ada') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-bbbbb986-25eb-4d5f-b622-fb0a67119ada') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-bbbbb986-25eb-4d5f-b622-fb0a67119ada') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-362ba3c0-6a14-4df0-bff0-0881ebbaff73') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-362ba3c0-6a14-4df0-bff0-0881ebbaff73') (Line: 95)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'file') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-362ba3c0-6a14-4df0-bff0-0881ebbaff73') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('entity_query') (Line: 147)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 640)
Drupal\Core\Entity\EntityStorageBase->loadByProperties(Array) (Line: 63)
Drupal\Core\Entity\EntityRepository->loadEntityByUuid('file', 'insert-max_800_px-362ba3c0-6a14-4df0-bff0-0881ebbaff73') (Line: 124)
Drupal\editor\Plugin\Filter\EditorFileReference->process('In this scenario, we start with a calendar and we want to obtain the last month included in it, regardless of the filters that may be applied to the data model. In our example, this calendar will include, in addition to the date field, a field with the year, month... and a text field in which the year and month of each date have been concatenated (in text format), ensuring that the result has 6 characters in length (or, in other words, ensuring that the month is represented with two digits). This can be done in the query editor by creating a custom column with the following M code.
Number.ToText([Year]) &
Text.End(
"0" &
Number.ToText([Month])
, 2)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0068.jpg"></a>
Back in the report editor, we verify that our last month is -in the dataset that is being used- December 2019, which we can confirm in multiple ways, for example, in the data view by sorting the calendar according to the YearMonth field.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0069.jpg"></a>
Our goal is to obtain that last month (or, more exactly, the value of the 'Calendar'[YearMonth] field through a measure.
As the 'Calendar'[YearMonth] field is a text field and is formed by the year and the month -in that order-, we can use the <a href="/en/dax/function/max">MAX</a> function to get the maximum value we are looking for:
Last Month = MAX('Calendar'[YearMonth])
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0070.jpg"></a>
In the previous image, the measure [Last Month] has been added to a card.
The problem is that our measure [Last Month], as it is defined, will be contextualized, which means that as soon as we filter something somewhere, the returned result will not be the expected one. For example, if we take the Calendar[Year] field to the canvas in the form of a slicer and select a year, our measure will return the last month of that year.
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0071.jpg"></a>
We need to ensure that our calculation (the maximum value of the field that interests us) is performed in a modified filter context: one that ensures that the 'Calendar'[YearMonth] column includes all values. To do this, we can use the <a href="/en/dax/function/calculate">CALCULATE</a> function by adding the <a href="/en/dax/function/all">ALL</a> function as an argument. However, one mistake we can make is to apply the ALL('Calendar'[YearMonth]) expression as a filter:
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar'[YearMonth])
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0072.jpg"></a>
As we see in the previous image, the measure [Last Month] continues to return the last month of the year we are filtering by. And this is because when the ALL('Calendar'[YearMonth]) filter is considered, the Calendar table is already being filtered by the slicer that we have taken to our report, which filters the Calendar[Year] field. What we need is to make sure that the entire Calendar table is included in our calculation, and to do this, we just need to add the name of this table as an argument to the ALL function.
Last Month =
CALCULATE(
MAX('Calendar'[YearMonth]),
ALL('Calendar')
)
<a class="colorbox insert-colorbox" data-colorbox-gallery="gallery-node" data-insert-class="" data-insert-type="image" href="/sites/default/files/2020-05/dax-0073.jpg"></a>
As we can see, now our measure [Last Month] is returning the value we want.
', 'en') (Line: 118)
Drupal\filter\Element\ProcessedText::preRenderText(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 934)
Drupal\views\Plugin\views\field\EntityField->render_item(0, Array) (Line: 1171)
Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
template_preprocess_views_view_field(Array, 'views_view_field', Array)
call_user_func_array('template_preprocess_views_view_field', Array) (Line: 287)
Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 433)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 1748)
Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 774)
Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array) (Line: 713)
Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 579)
Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 467)
Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2169)
Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1538)
Drupal\views\ViewExecutable->render() (Line: 199)
Drupal\views\Plugin\views\display\Page->execute() (Line: 1635)
Drupal\views\ViewExecutable->executeDisplay('bloque_escenarios_dax', Array) (Line: 81)
Drupal\views\Element\View::preRenderViewElement(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Return type of Drupal\google_analytics\Component\Render\GoogleAnalyticsJavaScriptSnippet::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in include() (line 10 of modules/contrib/google_analytics/src/Component/Render/GoogleAnalyticsJavaScriptSnippet.php).
include('/var/www/vhosts/interactivechaos.ovh/httpdocs/modules/contrib/google_analytics/src/Component/Render/GoogleAnalyticsJavaScriptSnippet.php') (Line: 578)
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}('/var/www/vhosts/interactivechaos.ovh/httpdocs/modules/contrib/google_analytics/src/Component/Render/GoogleAnalyticsJavaScriptSnippet.php') (Line: 432)
Composer\Autoload\ClassLoader->loadClass('Drupal\google_analytics\Component\Render\GoogleAnalyticsJavaScriptSnippet') (Line: 372)
google_analytics_page_attachments(Array) (Line: 313)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}(Object, 'google_analytics') (Line: 405)
Drupal\Core\Extension\ModuleHandler->invokeAllWith('page_attachments', Object) (Line: 310)
Drupal\Core\Render\MainContent\HtmlRenderer->invokePageAttachmentHooks(Array) (Line: 288)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Use of "static" in callables is deprecated in Drupal\user\Entity\Role::postLoad() (line 172 of core/modules/user/src/Entity/Role.php).
Drupal\user\Entity\Role::postLoad(Object, Array) (Line: 423)
Drupal\Core\Entity\EntityStorageBase->postLoad(Array) (Line: 353)
Drupal\Core\Entity\EntityStorageBase->loadMultiple() (Line: 126)
eu_cookie_compliance_page_attachments(Array) (Line: 313)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}(Object, 'eu_cookie_compliance') (Line: 405)
Drupal\Core\Extension\ModuleHandler->invokeAllWith('page_attachments', Object) (Line: 310)
Drupal\Core\Render\MainContent\HtmlRenderer->invokePageAttachmentHooks(Array) (Line: 288)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 174)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\views\ManyToOneHelper::$handler is deprecated in Drupal\views\ManyToOneHelper->__construct() (line 24 of core/modules/views/src/ManyToOneHelper.php).
Drupal\views\ManyToOneHelper->__construct(Object) (Line: 51)
Drupal\views\Plugin\views\filter\ManyToOne->defineOptions() (Line: 117)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->defineOptions() (Line: 141)
Drupal\views\Plugin\views\PluginBase->init(Object, Object, Array) (Line: 104)
Drupal\views\Plugin\views\HandlerBase->init(Object, Object, Array) (Line: 95)
Drupal\views\Plugin\views\filter\FilterPluginBase->init(Object, Object, Array) (Line: 44)
Drupal\views\Plugin\views\filter\InOperator->init(Object, Object, Array) (Line: 36)
Drupal\views\Plugin\views\filter\ManyToOne->init(Object, Object, Array) (Line: 98)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->init(Object, Object, Array) (Line: 894)
Drupal\views\Plugin\views\display\DisplayPluginBase->getHandlers('filter') (Line: 1045)
Drupal\views\ViewExecutable->_initHandler('filter', Array) (Line: 903)
Drupal\views\ViewExecutable->initHandlers() (Line: 2633)
Drupal\views\Plugin\views\display\DisplayPluginBase->viewExposedFormBlocks() (Line: 35)
Drupal\views\Plugin\Block\ViewsExposedFilterBlock->build() (Line: 171)
Drupal\block\BlockViewBuilder::preRender(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 160)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 159)
Drupal\Core\Render\Renderer->renderPlain(Array) (Line: 175)
Drupal\Core\Render\Renderer->renderPlaceholder('', Array) (Line: 665)
Drupal\Core\Render\Renderer->replacePlaceholders(Array) (Line: 550)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 148)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 147)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 279)
Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders(Object) (Line: 71)
Drupal\big_pipe\Render\BigPipeResponseAttachmentsProcessor->processAttachments(Object) (Line: 45)
Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond(Object, 'kernel.response', Object)
call_user_func(Array, Object, 'kernel.response', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.response') (Line: 202)
Symfony\Component\HttpKernel\HttpKernel->filterResponse(Object, Object, 1) (Line: 190)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\views\ManyToOneHelper::$handler is deprecated in Drupal\views\ManyToOneHelper->__construct() (line 24 of core/modules/views/src/ManyToOneHelper.php).
Drupal\views\ManyToOneHelper->__construct(Object) (Line: 51)
Drupal\views\Plugin\views\filter\ManyToOne->defineOptions() (Line: 117)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->defineOptions() (Line: 228)
Drupal\views\Plugin\views\PluginBase->unpackOptions(Array, Array) (Line: 144)
Drupal\views\Plugin\views\PluginBase->init(Object, Object, Array) (Line: 104)
Drupal\views\Plugin\views\HandlerBase->init(Object, Object, Array) (Line: 95)
Drupal\views\Plugin\views\filter\FilterPluginBase->init(Object, Object, Array) (Line: 44)
Drupal\views\Plugin\views\filter\InOperator->init(Object, Object, Array) (Line: 36)
Drupal\views\Plugin\views\filter\ManyToOne->init(Object, Object, Array) (Line: 98)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->init(Object, Object, Array) (Line: 894)
Drupal\views\Plugin\views\display\DisplayPluginBase->getHandlers('filter') (Line: 1045)
Drupal\views\ViewExecutable->_initHandler('filter', Array) (Line: 903)
Drupal\views\ViewExecutable->initHandlers() (Line: 2633)
Drupal\views\Plugin\views\display\DisplayPluginBase->viewExposedFormBlocks() (Line: 35)
Drupal\views\Plugin\Block\ViewsExposedFilterBlock->build() (Line: 171)
Drupal\block\BlockViewBuilder::preRender(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 160)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 159)
Drupal\Core\Render\Renderer->renderPlain(Array) (Line: 175)
Drupal\Core\Render\Renderer->renderPlaceholder('', Array) (Line: 665)
Drupal\Core\Render\Renderer->replacePlaceholders(Array) (Line: 550)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 148)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 147)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 279)
Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders(Object) (Line: 71)
Drupal\big_pipe\Render\BigPipeResponseAttachmentsProcessor->processAttachments(Object) (Line: 45)
Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond(Object, 'kernel.response', Object)
call_user_func(Array, Object, 'kernel.response', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.response') (Line: 202)
Symfony\Component\HttpKernel\HttpKernel->filterResponse(Object, Object, 1) (Line: 190)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\views\ManyToOneHelper::$handler is deprecated in Drupal\views\ManyToOneHelper->__construct() (line 24 of core/modules/views/src/ManyToOneHelper.php).
Drupal\views\ManyToOneHelper->__construct(Object) (Line: 51)
Drupal\views\Plugin\views\filter\ManyToOne->defineOptions() (Line: 117)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->defineOptions() (Line: 228)
Drupal\views\Plugin\views\PluginBase->unpackOptions(Array, Array) (Line: 110)
Drupal\views\Plugin\views\HandlerBase->init(Object, Object, Array) (Line: 95)
Drupal\views\Plugin\views\filter\FilterPluginBase->init(Object, Object, Array) (Line: 44)
Drupal\views\Plugin\views\filter\InOperator->init(Object, Object, Array) (Line: 36)
Drupal\views\Plugin\views\filter\ManyToOne->init(Object, Object, Array) (Line: 98)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->init(Object, Object, Array) (Line: 894)
Drupal\views\Plugin\views\display\DisplayPluginBase->getHandlers('filter') (Line: 1045)
Drupal\views\ViewExecutable->_initHandler('filter', Array) (Line: 903)
Drupal\views\ViewExecutable->initHandlers() (Line: 2633)
Drupal\views\Plugin\views\display\DisplayPluginBase->viewExposedFormBlocks() (Line: 35)
Drupal\views\Plugin\Block\ViewsExposedFilterBlock->build() (Line: 171)
Drupal\block\BlockViewBuilder::preRender(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 160)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 159)
Drupal\Core\Render\Renderer->renderPlain(Array) (Line: 175)
Drupal\Core\Render\Renderer->renderPlaceholder('', Array) (Line: 665)
Drupal\Core\Render\Renderer->replacePlaceholders(Array) (Line: 550)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 148)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 147)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 279)
Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders(Object) (Line: 71)
Drupal\big_pipe\Render\BigPipeResponseAttachmentsProcessor->processAttachments(Object) (Line: 45)
Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond(Object, 'kernel.response', Object)
call_user_func(Array, Object, 'kernel.response', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.response') (Line: 202)
Symfony\Component\HttpKernel\HttpKernel->filterResponse(Object, Object, 1) (Line: 190)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\views\ManyToOneHelper::$handler is deprecated in Drupal\views\ManyToOneHelper->__construct() (line 24 of core/modules/views/src/ManyToOneHelper.php).
Drupal\views\ManyToOneHelper->__construct(Object) (Line: 38)
Drupal\views\Plugin\views\filter\ManyToOne->init(Object, Object, Array) (Line: 98)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->init(Object, Object, Array) (Line: 894)
Drupal\views\Plugin\views\display\DisplayPluginBase->getHandlers('filter') (Line: 1045)
Drupal\views\ViewExecutable->_initHandler('filter', Array) (Line: 903)
Drupal\views\ViewExecutable->initHandlers() (Line: 2633)
Drupal\views\Plugin\views\display\DisplayPluginBase->viewExposedFormBlocks() (Line: 35)
Drupal\views\Plugin\Block\ViewsExposedFilterBlock->build() (Line: 171)
Drupal\block\BlockViewBuilder::preRender(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 160)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 159)
Drupal\Core\Render\Renderer->renderPlain(Array) (Line: 175)
Drupal\Core\Render\Renderer->renderPlaceholder('', Array) (Line: 665)
Drupal\Core\Render\Renderer->replacePlaceholders(Array) (Line: 550)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 148)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 147)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 279)
Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders(Object) (Line: 71)
Drupal\big_pipe\Render\BigPipeResponseAttachmentsProcessor->processAttachments(Object) (Line: 45)
Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond(Object, 'kernel.response', Object)
call_user_func(Array, Object, 'kernel.response', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.response') (Line: 202)
Symfony\Component\HttpKernel\HttpKernel->filterResponse(Object, Object, 1) (Line: 190)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterMetaData is deprecated in Drupal\Core\Database\Query\Select->addMetaData() (line 178 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addMetaData('entity_type', 'taxonomy_term') (Line: 115)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 228)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->valueForm(Array, Object) (Line: 941)
Drupal\views\Plugin\views\filter\FilterPluginBase->buildExposedForm(Array, Object) (Line: 111)
Drupal\views\Form\ViewsExposedForm->buildForm(Array, Object)
call_user_func_array(Array, Array) (Line: 534)
Drupal\Core\Form\FormBuilder->retrieveForm('views_exposed_form', Object) (Line: 281)
Drupal\Core\Form\FormBuilder->buildForm('\Drupal\views\Form\ViewsExposedForm', Object) (Line: 134)
Drupal\views\Plugin\views\exposed_form\ExposedFormPluginBase->renderExposedForm(1) (Line: 2638)
Drupal\views\Plugin\views\display\DisplayPluginBase->viewExposedFormBlocks() (Line: 35)
Drupal\views\Plugin\Block\ViewsExposedFilterBlock->build() (Line: 171)
Drupal\block\BlockViewBuilder::preRender(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 160)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 159)
Drupal\Core\Render\Renderer->renderPlain(Array) (Line: 175)
Drupal\Core\Render\Renderer->renderPlaceholder('', Array) (Line: 665)
Drupal\Core\Render\Renderer->replacePlaceholders(Array) (Line: 550)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 148)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 147)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 279)
Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders(Object) (Line: 71)
Drupal\big_pipe\Render\BigPipeResponseAttachmentsProcessor->processAttachments(Object) (Line: 45)
Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond(Object, 'kernel.response', Object)
call_user_func(Array, Object, 'kernel.response', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.response') (Line: 202)
Symfony\Component\HttpKernel\HttpKernel->filterResponse(Object, Object, 1) (Line: 190)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
- Deprecated function: Creation of dynamic property Drupal\mysql\Driver\Database\mysql\Select::$alterTags is deprecated in Drupal\Core\Database\Query\Select->addTag() (line 149 of core/lib/Drupal/Core/Database/Query/Select.php).
Drupal\Core\Database\Query\Select->addTag('taxonomy_term_access') (Line: 145)
Drupal\Core\Entity\Query\Sql\Query->prepare() (Line: 80)
Drupal\Core\Entity\Query\Sql\Query->execute() (Line: 228)
Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid->valueForm(Array, Object) (Line: 941)
Drupal\views\Plugin\views\filter\FilterPluginBase->buildExposedForm(Array, Object) (Line: 111)
Drupal\views\Form\ViewsExposedForm->buildForm(Array, Object)
call_user_func_array(Array, Array) (Line: 534)
Drupal\Core\Form\FormBuilder->retrieveForm('views_exposed_form', Object) (Line: 281)
Drupal\Core\Form\FormBuilder->buildForm('\Drupal\views\Form\ViewsExposedForm', Object) (Line: 134)
Drupal\views\Plugin\views\exposed_form\ExposedFormPluginBase->renderExposedForm(1) (Line: 2638)
Drupal\views\Plugin\views\display\DisplayPluginBase->viewExposedFormBlocks() (Line: 35)
Drupal\views\Plugin\Block\ViewsExposedFilterBlock->build() (Line: 171)
Drupal\block\BlockViewBuilder::preRender(Array)
call_user_func_array(Array, Array) (Line: 101)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 788)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 374)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 160)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 159)
Drupal\Core\Render\Renderer->renderPlain(Array) (Line: 175)
Drupal\Core\Render\Renderer->renderPlaceholder('', Array) (Line: 665)
Drupal\Core\Render\Renderer->replacePlaceholders(Array) (Line: 550)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 204)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 148)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 147)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 279)
Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders(Object) (Line: 71)
Drupal\big_pipe\Render\BigPipeResponseAttachmentsProcessor->processAttachments(Object) (Line: 45)
Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond(Object, 'kernel.response', Object)
call_user_func(Array, Object, 'kernel.response', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.response') (Line: 202)
Symfony\Component\HttpKernel\HttpKernel->filterResponse(Object, Object, 1) (Line: 190)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 713)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
