청강컴정/DataBase
업데이트 트리거
luckey
2009. 5. 4. 17:31
create trigger TRG_CAFE_UPDATE on cafe
for update
as
begin
if update(name)
begin
update cafe
set description = '반갑습니다. ' + name + '입니다.'
where sn = (select sn from inserted)
end
end
update cafe set name = '교대피플' where name = '교대People'