sqlserver中如何实现时间按月,日,小时分组查询
发布时间：2020-12-12 14:54:02 所属栏目：MsSql教程 来源：网络整理
导读：--按照月份统计 select count(id) cnt,datepart(mm,time) [Month] from [table] where [time] between '2007/09/08 09:10:43' and '2007/10/09 04:32:37' group by datepart(mm,time) --按照日统计 select count(id) cnt,datepart(dd,time) [Day] from [tabl
|
--按照月份统计 select count(id) cnt,datepart(mm,time) [Month] from [table] where [time] between '2007/09/08 09:10:43' and '2007/10/09 04:32:37' group by datepart(mm,time) --按照日统计 select count(id) cnt,datepart(dd,time) [Day] from [table] where time between '2007/09/08 09:10:43' and '2007/10/09 04:32:37' group by datepart(dd,time) --按照小时统计 select count(id) cnt,datepart(hh,time) [Hour] from [table] where [time] between '2007/09/08 09:10:43' and '2007/10/09 04:32:37' group by datepart(hh,time)
（编辑：李大同） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |