先分组求和再排序并取前3名select top 3 ppp from (select sum(应付金额) as ppp from sell group by 型号
先分组求和再排序并取前3名
select top 3 ppp from (select sum(应付金额) as ppp from sell group by 型号) order by ppp desc
请各位高手看看，这究竟出了什么错
[解决办法]
先分组求和再排序并取前3名
select top 3 ppp from (select sum(应付金额) as ppp from sell group by 型号) order by ppp desc
请各位高手看看，这究竟出了什么错
[解决办法]