select from_unixtime(regtime,‘%Y%m%d‘) as days,count(user_id) as count from bbj_user group by days //格式化的话 select date_format(from_unixtime(regtime),"%Y-%m-%d") as days,count(user_id) as count from bbj_user group by days from bbj_user group by days
然后查询结果如下
days count
20141116 24
20141117 3
很简单的就实现了一个统计需求
时间: 2024-08-05 22:51:27