【发布时间】:2016-06-23 13:13:18
【问题描述】:
我试过了
DELETE FROM installments
WHERE EXISTS (SELECT * FROM `installments`
JOIN student
ON installments.s_id=student.s_id
WHERE installments.curr_sem=3
AND student.bat_id=10 AND student.p_id=170 AND student.DeleteStatus=0);
但显示错误
#1093 - 您不能在 FROM 子句中指定目标表“分期付款”进行更新
请帮帮我
【问题讨论】: