直接看Sql即可：
delete tableA a from tableA a left join tableB b on a.netbar_id = b.netbar_id where b.role_id = 0;
本文共 168 字，大约阅读时间需要 1 分钟。
直接看Sql即可：
delete tableA a from tableA a left join tableB b on a.netbar_id = b.netbar_id where b.role_id = 0;
转载于:https://www.cnblogs.com/longzhongren/p/4654432.html