小编Ade*_*irP的帖子

我编写了以下存储过程：

CREATE PROCEDURE dbo.usp_DEMO 
    @LOGINSQL VARCHAR(30), 
    @DBNAME VARCHAR(40) 
WITH EXECUTE AS owner
AS 
    DECLARE @SQL NVARCHAR(1000) 
    SET @SQL = 'USE' 
    SET @SQL = @SQL + ' ' + @DBNAME + ' ' + ' CREATE USER ' + ' ' 
               + @LOGINSQL + ' ' + ' FOR LOGIN ' + ' ' + @LOGINSQL + ' ' 
               + ' ALTER ROLE [DB_OWNER] ADD MEMBER ' + ' ' 
               + @LOGINSQL 
    EXEC sp_executesql @SQL

像这样运行：

use master
go
exec usp_DEMO …