Apache Hive SQL: 查询最近3天活跃用户
SELECT user_id FROM user_activity WHERE activity_date >= DATE_SUB(CURRENT_DATE(), INTERVAL 3 DAY) GROUP BY user_id HAVING COUNT(DISTINCT activity_date) >= 2;
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SELECT user_id FROM user_activity WHERE activity_date >= DATE_SUB(CURRENT_DATE(), INTERVAL 3 DAY) GROUP BY user_id HAVING COUNT(DISTINCT activity_date) >= 2;
原文地址: https://www.cveoy.top/t/topic/mN8g 著作权归作者所有。请勿转载和采集!