SQL中如何从表中查找number的前100个并按降序进行排序? 10
selecttop100numberfroma1orderbynumberdesc这条语句对吗?selectdistincttop100numberfroma1order...
select top 100 number from a1
order by number desc
这条语句对吗?
select distinct top 100 number from a1
order by number desc
还是这句对呀? 展开
order by number desc
这条语句对吗?
select distinct top 100 number from a1
order by number desc
还是这句对呀? 展开
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