用户频次分布新增用户留存活跃用户留存

Posted 2020-10-04

select * from a WHERE a.field1 NOT IN (select field1 from b)

select * from a WHERE NOT EXISTS (select 1 from b where a.field1 = b.field1)

表a的条件加在最后，表b的条件加在括弧中。

select id from aa left join bb on aa.id=bb.id and bb.id is null

select count(uid) as onl,date_format(time,‘%H‘) as hour  from d_user_login201704 where id in (select * from ((select min(id) from d_user_login201704 where type=0 and  time>= ‘2017-04-09 00:00:00‘ and time<=‘2017-04-09 23:59:59‘ group by(uid)) as tmptable)) group by hour;

--用户频次分布

select a.次数，count（a.userid）

from （select userid，count（userid）as 次数 from t_orderid where dt=‘10月29日’ order by userid）a

group by a.次数

--新增用户留存、活跃用户留存不会

select cityid,dt,count(a.userid)as cou

from (select userid from t_user where dt=‘2016年10月1日‘)a inner join(select cityid,dt,userid from t_order where dt>=‘2016年10月1日‘ and dt<=‘2016年12月1日‘)b

on a.userid=b.userid

group by city,dt

select * from t_user where  dt between ‘2016-10-01‘ and ‘2016-12-01‘ ----新增用户

要看相对于哪个时间段的存留，比如，跟这个月（2017-06-01-2017-06-30）比

select cityid,count(distinct userid) from t_order

where userid iN (select userid from t_user where  dt between ‘2016-10-01‘ and ‘2016-12-01‘ )

and dt between 2017-06-01 and 2017-06-30

group by cityid

活跃用户 

select userid fromt_order

 where  dt between ‘2016-10-01‘ and ‘2016-12-01‘ 

and userid in (select userid from t_user where  dt< ‘2016-10-01‘  )

---2016.10之前注册的，并且在-这个时间段的有订单的用户是活跃的，然后 对比 哪个区间 他还在不在

select cityid,count(distinct userid) from t_order

where userid iN (select userid fromt_order

 where  dt between ‘2016-10-01‘ and ‘2016-12-01‘ 

and userid in (select userid from t_user where  dt< ‘2016-10-01‘  )

)

and dt between 2017-06-01 and 2017-06-30

group by cityid

--单均价、人均单、车均单

select cityid,sum(balance)/count(orderid) as 单均价,count(orderid)/count(distinct userid) as 人均单，count(orderid)/count(distinct carid) as 车均单，

from  t_order inner join t_price on t_order.orderid=t_price.orderid

group by cityid

本文出自 “百合花开” 博客，谢绝转载！