【发布时间】:2013-07-25 14:03:48
【问题描述】:
我有如下声明:
select count(*), FirstAdded from db.table where date(FirstAdded) between '2013-07-01' and '2013-07-10' group by Firstadded order by count(*)
当我执行它时,它会在每次向表中添加一行时返回数据。
1 | 2013-07-03 15:22:14
1 | 2013-07-03 15:23:14
1 | 2013-07-03 15:22:42
1 | 2013-07-03 15:45:29
我想将此归结为每天添加的行数(不包括 m:s 时间,仅用于一整天)。例如
345 | 2013-07-03
7482 | 2013-07-04
1237 | 2013-07-05
这可能吗?
【问题讨论】: