4
教義,我可以:行走和leftJoin
$q = Doctrine_Query::create()
->from('One o')
->where('t.text = ?', 'aaa')
->andWhere('h.text = ?', 'bbb')
->leftJoin('o.Two t')
->leftJoin('t.Three h')
->leftJoin('h.Four f')
->execute();
如何從Symfony的1使這個在行走?