您好,登录后才能下订单哦!
密码登录
登录注册
点击 登录注册 即表示同意《亿速云用户服务条款》
declare @cloumns varchar(40) declare @tablename varchar(40) declare @str varchar(40) declare @counts int declare @sql nvarchar(2000) declare MyCursor Cursor For Select a.name as Columns, b.name as TableName from syscolumns a,sysobjects b,systypes c where a.id = b.id and b.type = 'U' and a.xtype=c.xtype and c.name like '%char%' set @str='张三' Open MyCursor Fetch next From MyCursor Into @cloumns,@tablename While(@@Fetch_Status = 0) Begin set @sql='select @tmp_counts=count(*) from ' +@tablename+ ' where ' +@cloumns+' = ''' +@str+ '''' execute sp_executesql @sql,N'@tmp_counts int out',@counts out if @counts>0 begin print '表名为:'+@tablename+',字段名为'+@cloumns end Fetch next From MyCursor Into @cloumns,@tablename End Close MyCursor Deallocate MyCursor
免责声明:本站发布的内容(图片、视频和文字)以原创、转载和分享为主,文章观点不代表本网站立场,如果涉及侵权请联系站长邮箱:is@yisu.com进行举报,并提供相关证据,一经查实,将立刻删除涉嫌侵权内容。