CActiveDataProvider and JOIN

Hi,

I am trying to join two table data using CActiveDataProvider.

Table Vehicles:
vehicle_id
....
owner_id

Table Owners:
owner_id
owner_name
....

		$dataProvider=new CActiveDataProvider('Vehicles', array(
                    'criteria' => array(
                        "order" => "vehicle_id DESC",
                        'join'=>'LEFT JOIN owners ON owners.owner_id = t.owner_id',
                        'select'=>'*',
                        )
                ));

Script does not display any errors, but I can't get owner data in view (handling data with CListView widget). Maybe something missing in Vehicles model?