Create trigger 名 on tableName
For insert
As
if exists(select * from inserted where ......条件,判断不符合......)
Begin
raiserror('不符合条件!',16,3)
Rollback
Return
End
Create trigger 名 on tableName
For insert
As
update ...
if @@Error <> 0
Begin
raiserror('出错了!',16,3)
Rollback
Return
End
insert ...
if @@Error <> 0
Begin
raiserror('出错了!',16,3)
Rollback
Return
End