【发布时间】:2011-02-18 00:36:50
【问题描述】:
你怎么看,存储过程总是返回 1 吗?
我担心 if exists(..)
BEGIN
DECLARE @IsUserExisting bit
SET NOCOUNT ON
IF Exists
(
Select null FROM G_User WHERE
SamAccountName = @SamAccountName
AND NetBIOSDomainName = @NetBIOSDomainName
)
BEGIN
SET @IsUserExisting = 1
END
ELSE
BEGIN
SET @IsUserExisting = 0
END
Select @IsUserExisting
END
【问题讨论】:
标签: tsql stored-procedures exists if-statement