如何在yii中的CDbCriteria和CActiveDataProvider中編寫mysql子查詢？

Question

例如：

SELECT * FROM (
     SELECT * 
     FROM `servicelist` `t` 
     WHERE t.is_accept_by_driver = 0) as tmp GROUP BY servicenumber 

Answer 1

試試這個：

\Yii::app() 
    ->db 
    ->createCommand(
     "SELECT * FROM (
     SELECT * 
     FROM `servicelist` `t` 
     WHERE t.is_accept_by_driver = 0) as tmp GROUP BY servicenumber" 
    ) 
    ->queryAll()