Q&A about the site for students, teachers, and linguists wanting to discuss the finer points of the Italian language
Select u.ID AS USERID, CAST(u.creationdate AS DATE) AS UserCreateDate, MIN(p.CreationDate) AS JanuaryFirstPostDate, MAX(p.CreationDate) AS JanuaryLastPostDate, COUNT(p.Id) AS JanuaryPostCount FROM Users u JOIN posts p ON u.Id = p.OwnerUserId WHERE CAST(u.CreationDate AS DATE) = '2021-12-23' AND p.CreationDate >= '2022-01-01' AND p.CreationDate < '2022-02-01' GROUP BY u.Id, CAST(u.CreationDate AS DATE) ORDER BY JanuaryPostCount DESC;