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/SelectExtender.php, line 196

Class

SelectExtender

The base extender class for Select queries.

Namespace

Drupal\Core\Database\Query

Code

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

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