摘要：
1) DECLARE @tbname sysname,@sql varchar(100)SET @sql='SELECT '+@tbname+'=name FROM sysobjects where id=1'EXEC(@sql)SELECT @tbname2) declare @num int, @sqls nvarchar(4000) set @sqls='select @a=count(*)... 阅读全文
posted @ 2007-07-13 07:41 秋雨飘飘 阅读(409) 评论(0) 推荐(0) 编辑