with t as (select log.video_id, substring(log.start_time, 1, 10) as date, log.if_like, log.if_retweet, info.tag from tb_user_video_log log left join tb_video_info info on log.video_id = info.video_id), t2 as (select tag, date as dt, sum(if_like) as sum_like_cnt_byday, sum(if_retweet) as sum_retweet_...