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exec sp_msforeachtable @command1=N' declare @s nvarchar(4000),@tbname sysname s<em>本文来源gao.dai.ma.com搞@代*码(网$</em>elect @s=N'''',@tbname=N''?'' select @s=@s+N'',''+quotename(a.name)+N''=replace(''+quotename(a.name)+N'',N''''aa'''',N''''bb'''')'' from syscolumns a,systypes b where a.id=object_id(@tbname) and a.xusertype=b.xusertype and b.name like N''%char'' if @@rowcount>0 begin set @s=stuff(@s,1,1,N'''') exec(N''update ''+@tbname+'' set ''+@s) end'
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