public function Select::havingIsNotNull in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Database/Query/Select.php \Drupal\Core\Database\Query\Select::havingIsNotNull()

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 341

Class

Select

Query builder for SELECT statements.

Namespace

Drupal\Core\Database\Query

Code

public function havingIsNotNull($field) {
  $this->having
    ->isNotNull($field);
  return $this;
}