摘要: declare @S1 varchar(100) select @S1=Url from BudgetYingFu; select Substring(Url,CHARINDEX('docid',Url)+6,5) from BudgetYingFu; update BudgetYingFu set 阅读全文
posted @ 2016-12-21 10:20 zyxh 阅读(349) 评论(0) 推荐(0) 编辑