Get the equivalent COUNT query of this query as a new query object.
Return value
Drupal\Core\Database\Query\SelectInterface
A new SelectQuery object with no fields or expressions besides COUNT(*).
File
- drupal/core/lib/Drupal/Core/Database/Query/SelectInterface.php, line 439
- Definition of Drupal\Core\Database\Query\SelectInterface
Class
- SelectInterface
- Interface definition for a Select Query object.
Namespace
Drupal\Core\Database\Query
Code
public function countQuery();