摘要: delete FROM fip_classmainprop p where 1 = 1 and not exists (SELECT 1 FROM fip_classdefine c where c.pk_classmainprop = p.pk_classmainprop) 此处会有以下报错 正确 阅读全文
posted @ 2023-04-28 10:30 LIUAOJUN 阅读(30) 评论(0) 推荐(0)