Rumah >pangkalan data >tutorial mysql >MySQL 使用联合 (JOIN) 删除表记录
删除A表中的数据,满足B表的条件 JOIN MySQL DELETE t1 FROM table1 t1 INNER JOIN table2 t2 ON t1.ref_id=t2.id AND t2.id=12
删除A表中的数据,满足B表的条件 JOIN MySQLDELETE t1 FROM table1 t1 INNER JOIN table2 t2 ON t1.ref_id=t2.id AND t2.id=12