先看看啥情況

複制查詢到的資料,粘貼一下看看啥情況
那就批量處理一下~
就這樣?nonono,衍伸一下~我們的各種偷懶(世界就是懶人改變的)
先簡單封裝
--初步封裝 declare @cloumnname varchar(100)='tname' update shopmenutype set @cloumnname=replace(@cloumnname,char(10),'') --- 除去換行符 update shopmenutype set @cloumnname=replace(@cloumnname,char(13),'') --- 除去回車符 update shopmenutype set @cloumnname=replace(@cloumnname,' ','') --- 除去空格符
嘗試嘗試是否可以深度封裝
最終封裝(還可再簡,如有更好方法歡迎貼出,逆天感激不盡)
declare @tablename varchar(100),@cloumnname varchar(100),@sqlstr nvarchar(1000) select @tablename='shopmenutype',@cloumnname='tname'--每次替換這裡的表名和列名就可以了 set @sqlstr='update '+@tablename+' set '+@cloumnname+'=replace('+@cloumnname+',char(10),'''')' --- 除去換行符 set @sqlstr=@sqlstr+' update '+@tablename+' set '+@cloumnname+'=replace('+@cloumnname+',char(13),'''')' --- 除去回車符 set @sqlstr=@sqlstr+' update '+@tablename+' set '+@cloumnname+'=replace('+@cloumnname+','' '','''')' --- 除去空格符 print @sqlstr exec(@sqlstr)