청강컴정/09DataBase기말고사
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luckey
2009. 5. 10. 01:01
output 2개 사용
create proc MEM_LOGIN
(
@mId varchar(12),
@mPwd varchar(12),
@errNum int output,
@errText nvarchar(100) output
)
as
begin
set @errNum = 0
set @errText = '정상'
declare @cPwd varchar(12)
select @cPwd=mPwd from member where mId=@mId
if (@cPwd is null)
begin
set @errNum = 1
set @errText = '가입된 정보가 없습니다.'
end
else
begin
if(@mPwd != @cPwd)
begin
set @errNum = 2
set @errText = '비밀번호가 맞지 않습니다.'
end
end
end