摘要: when i using$command = Yii::app()->db->createCommand(" SELECT * FROM vote v LEFT JOIN works w ON w.id = v.works_id LEFT JOIN activity a ON a.id = w.activ... 阅读全文
posted @ 2012-12-28 15:36 DavidHHuan 阅读(13239) 评论(0) 推荐(0) 编辑