function Delete::execute

Executes the DELETE query.

Return value

int The number of rows affected by the delete query.

Overrides Delete::execute

File

core/modules/pgsql/src/Driver/Database/pgsql/Delete.php, line 15

Class

Delete

PostgreSQL implementation of \Drupal\Core\Database\Query\Delete.

Namespace

Code

public function execute() {
  if ($this->connection
    ->inTransaction()) {
    $savepoint = $this->connection
      ->startTransaction('mimic_implicit_commit');
  }
  try {
    $result = parent::execute();
    if (isset($savepoint)) {
      $savepoint->commitOrRelease();
    }
    return $result;
  } catch (\Exception $e) {
    if (isset($savepoint)) {
      $savepoint->rollback();
    }
    throw $e;
  }
}