public function SelectQuery::distinct

Sets this query to be DISTINCT.

Parameters

$distinct: TRUE to flag this query DISTINCT, FALSE to disable it.

Return value

SelectQueryInterface The called object.

Overrides SelectQueryInterface::distinct

Archivo

drupal-7.x/includes/database/select.inc, line 1267

Class

SelectQuery

Query builder for SELECT statements.

Código

public function distinct($distinct = TRUE) {
  $this->distinct = $distinct;
  return $this;
}