摘要： 使用查询分析器书写一些循环,比较方便,例如:declare @i intdeclare @s varchar(8000)set @s=''set @i=3while @i<=28beginset @s=@s+'a.Cash'+cast(@i as varchar)+'='+'a.Cash'+cast(@i as varchar)+'+'+'b.Cash'+cast(@i as varchar... 阅读全文