經安全檢測,此網站為安全網站,請放心前往原始網址!

sql server - how to get cumulative sum - Stack Overflow

declare @t table ( id int, SomeNumt int ) insert into @t select 1,10 union select 2 ... select t1.id, t1.SomeNumt, SUM(t2.SomeNumt) as sum from @t t1 inner join @t  ...

www.google.com.tw

網址安全性掃描由 google 提供