public function UpdateQuery::exists
7.x query.inc | public UpdateQuery::exists(SelectQueryInterface $select) |
Implements QueryConditionInterface::exists().
Overrides QueryConditionInterface::exists
File
- drupal-7.x/
includes/ database/ query.inc, line 1055 - Non-specific Database query code. Used by all engines.
Class
- UpdateQuery
- General class for an abstracted UPDATE operation.
Code
public function exists(SelectQueryInterface $select) {
$this->condition->exists($select);
return $this;
}