1.20.x query.inc | public DeleteQuery::isNotNull($field) |
Implements QueryConditionInterface::isNotNull().
Return value
Overrides QueryConditionInterface::isNotNull
File
- includes/
database/ query.inc, line 798 - Non-specific Database query code. Used by all engines.
Class
- DeleteQuery
- General class for an abstracted DELETE operation.
Code
public function isNotNull($field) {
$this->condition->isNotNull($field);
return $this;
}