Get the equivalent COUNT query of this query as a new query object.

Return value

SelectQueryInterface A new SelectQuery object with no fields or expressions besides COUNT(*).

2 methods override SelectQueryInterface::countQuery()
SelectQuery::countQuery in includes/database/select.inc
Get the equivalent COUNT query of this query as a new query object.
SelectQueryExtender::countQuery in includes/database/select.inc
Get the equivalent COUNT query of this query as a new query object.

File

includes/database/select.inc, line 466

Class

SelectQueryInterface
Interface definition for a Select Query object.

Code

public function countQuery();