select * from user_activity group by user_id,activity_id having count(*) > 1
select * from white_list group by num_code,activity_id having count(*) > 1
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select * from user_activity group by user_id,activity_id having count(*) > 1
select * from white_list group by num_code,activity_id having count(*) > 1
本站转载的文章为个人学习借鉴使用，本站对版权不负任何法律责任。如果侵犯了您的隐私权益，请联系本站邮箱yoyou2525@163.com删除。