添加练习统计

mec-biz/src/main/resources/config/mybatis/StudentCoursewarePlayRecordMapper.xml

@@ -42,8 +42,8 @@
              , count(s.user_id_)                                                                                 as memberNum
              , (count(distinct s.user_id_) - count(distinct pr.user_id_))                                        as noPlayNum
              , count(distinct if(10 * 60 >= pr.play_time_, pr.user_id_, null))                                   as playTimeLess10
-             , count(distinct if(pr.play_time_ > 10 * 60 and 600 * 60 >= pr.play_time_, pr.user_id_, null))      as playTimeLess60
-             , count(distinct if(pr.play_time_ > 10 * 60 and 120 * 60 >= pr.play_time_, pr.user_id_, null))      as playTimeLess120
+             , count(distinct if(pr.play_time_ > 10 * 60 and 60 * 60 >= pr.play_time_, pr.user_id_, null))       as playTimeLess60
+             , count(distinct if(pr.play_time_ > 60 * 60 and 120 * 60 >= pr.play_time_, pr.user_id_, null))      as playTimeLess120
              , count(distinct if(pr.play_time_ > 120 * 60 and 240 * 60 >= pr.play_time_, pr.user_id_, null))     as playTimeLess240
              , count(distinct if(pr.play_time_ > 240 * 60, pr.user_id_, null))                                   as playTimeRather240
              , if(count(distinct pr.user_id_) = 0, 0, (sum(pr.play_time_) / (count(distinct pr.user_id_) * 60))) as avgPlayTime