1 query.inc public DeleteQuery::exists(SelectQueryInterface $select)

Implements QueryConditionInterface::exists().

Return value

DeleteQuery:

Overrides QueryConditionInterface::exists

File

core/includes/database/query.inc, line 808
Non-specific Database query code. Used by all engines.

Class

DeleteQuery
General class for an abstracted DELETE operation.

Code

public function exists(SelectQueryInterface $select) {
  $this->condition->exists($select);
  return $this;
}