题解 | 某乎问答单日回答问题数大于等于3个的所有用户
某乎问答单日回答问题数大于等于3个的所有用户
https://www.nowcoder.com/practice/821e5072663f485f8204cf03b89d322a
select
answer_date,
author_id,
count(issue_id)
from answer_tb
where month(answer_date)= 11
group by
answer_date,
author_id
having count(issue_id) >=3
order by
answer_date, author_id


