问题描述
我必须将参数传递给链接服务器,并且必须使用开放式查询,我的代码如下:
DECLARE @Tsql varchar(8000),@VAR char(2)
SELECT @VAR = 'CA'
SELECT @Tsql = 'SELECT * INTO newtable FROM OPENQUERY(MyLinkedServer,''SELECT * FROM pubs.dbo.authors WHERE state = ''''' + @VAR + ''''''')'
EXEC (@Tsql)
现在,我需要在存储过程中使用它,但是出现了模棱两可的语法错误。如何在存储过程中使用它?
解决方法
尝试一下:
CREATE PROCEDURE [Name]
AS
DECLARE @TSQL varchar(8000),@VAR char(2)
SET @VAR = 'CA'
SET @TSQL = 'SELECT * INTO newtable FROM OPENQUERY(MyLinkedServer,''SELECT * FROM pubs.dbo.authors WHERE state = ' + @VAR + ' '')'
EXEC (@TSQL)