1 select.inc public SelectQuery::havingIsNull($field)

Implements QueryExtendableInterface::havingIsNull().

Return value

SelectQuery:

File

core/includes/database/select.inc, line 1262

Class

SelectQuery
Query builder for SELECT statements.

Code

public function havingIsNull($field) {
  $this->having->isNull($field);
  return $this;
}