DELETE FROM ttyonghumingzi , ttquanxian WHERE yonghumingzi = 111 怎么提示错误啊
delete FROM ttyonghumingzi , ttquanxian WHERE ttyonghumingzi.yonghumingzi =C.yonghumingzi and ttquanxian.yonghumingzi =C.yonghumingzi and C.yonghumingzi =111
delete from A where 条件=c delete from B where 条件=c这个是最简单也最有郊的做法.试一下.
求 如何删除 A 表 B表 中的 所有关于字段YONGHU=111 的所有信息????????????????、
只能俩表 连成一个 再删了 唉我 OUT了
delete from A where 条件=c delete from B where 条件=c
delete from A where 条件 like '%c%' delete from B where 条件 like '%c%'??????????????????????????????????????????
DELETE FROM A,B WHERE Condition=C
delete from B where 条件=c
ttyonghumingzi.yonghumingzi =C.yonghumingzi and
ttquanxian.yonghumingzi =C.yonghumingzi and
C.yonghumingzi =111
delete from A where 条件=c
delete from B where 条件=c这个是最简单也最有郊的做法.试一下.
delete from B where 条件=c
delete from B where 条件 like '%c%'??????????????????????????????????????????