public function DeleteQuery::execute

Executes the DELETE query.

Return value

int: The number of rows affected by the delete query.

Overrides Query::execute

File

core/includes/database/query.inc, line 872

Non-specific Database query code. Used by all engines.

Class

DeleteQuery

General class for an abstracted DELETE operation.

Code

public function execute() {
  $values = array();
  if (count($this->condition)) {
    $this->condition->compile($this->connection, $this);
    $values = $this->condition->arguments();
  }

  return $this->connection->query((string) $this, $values, $this->queryOptions);
}