public function SelectExtender::execute

public SelectExtender::execute()

Runs the query against the database.

Return value

\Drupal\Core\Database\StatementInterface|null A prepared statement, or NULL if the query is not valid.

Overrides SelectInterface::execute

File

core/lib/Drupal/Core/Database/Query/SelectExtender.php, line 309

Class

SelectExtender

The base extender class for Select queries.

Namespace

Drupal\Core\Database\Query

Code

public function execute() {
  // By calling preExecute() here, we force it to preprocess the extender
  // object rather than just the base query object.  That means
  // hook_query_alter() gets access to the extended object.
  if (!$this->preExecute($this)) {
    return NULL;
  }

  return $this->query->execute();
}