<codetype="php">$conn = Doctrine_Manager::getInstance() ->openConnection(new PDO("dsn","username","password"));$query = new Doctrine_Query($conn);$query->from('User.Phonenumber')->limit(20);$view = new Doctrine_View($query, 'MyView');// creating a database view$view->create();// dropping the view from the database$view->drop();</code>