很长一段时间以来,我一直在为以下主题而奋斗:我想要计算datepart值。我使用4.0,不知道如何获得以下内容:
select datepart(week, CreateDate) as Week, count(*) from tblOrders
where CreateDate>'12 April 2010' and CreateDate<'25 June 2011'这显然不起作用,但是想让你知道我想得到的结果是:-2列,
提前谢谢你,
皮特
发布于 2011-09-02 09:47:54
您需要添加一个Group,以使查询语法正确。
select datepart(week, CreateDate) as Week, count(*)
from tblOrders where CreateDate>'12 April 2010' and CreateDate<'25 June 2011'
group by datepart(week, CreateDate)这有用吗?
https://stackoverflow.com/questions/7281652
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