题解 | #牛客每个人最近的登录日期(一)#
牛客每个人最近的登录日期(一)
https://www.nowcoder.com/practice/ca274ebe6eac40ab9c33ced3f2223bb2
SELECT user_id,MAX(date) AS id FROM login GROUP BY user_id ORDER BY user_id ASC;
牛客每个人最近的登录日期(一)
https://www.nowcoder.com/practice/ca274ebe6eac40ab9c33ced3f2223bb2
SELECT user_id,MAX(date) AS id FROM login GROUP BY user_id ORDER BY user_id ASC;
相关推荐