public function Select::havingIsNotNull
public Select::havingIsNotNull($field)
Sets a condition in the HAVING clause that the specified field be NOT NULL.
Parameters
$field: The name of the field to check.
Return value
$this
Overrides SelectInterface::havingIsNotNull
File
- core/lib/Drupal/Core/Database/Query/Select.php, line 338
Class
- Select
- Query builder for SELECT statements.
Namespace
Drupal\Core\Database\QueryCode
public function havingIsNotNull($field) { $this->having->isNotNull($field); return $this; }
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Database!Query!Select.php/function/Select::havingIsNotNull/8.1.x