begindeclare i int;declare numareaId int(10);declare currentareaId int(10);SELECT COUNT(areaId),MIN(areaId) INTO @a,@b FROM option_area_info;SET numareaId=@a;SET currentareaId=@b;loop1:WHILE numareaId>0 DOSET @AID = currentareaId;SET i=1;while i<8 doif exists(select * from statistics_player_l where createTime>=date_sub(curdate(),interval i day) and createTime<date_sub(curdate(),interval i-1 day) and areaId=@AID) thenupdate statistics_player_l set oneDayPlayer=(select ((select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day) and loginTime>=date_add(date_sub(curdate(),interval i day),interval 1 day) and loginTime<date_add(date_sub(curdate(),interval i day),interval 2 day) and areaId=@AID)/(select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day)))*100) where createTime>=date_sub(curdate(),interval i day) and createTime<date_sub(curdate(),interval i-1 day);update statistics_player_l set twoDayPlayer=(select ((select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day) and loginTime>=date_add(date_sub(curdate(),interval i day),interval 2 day) and loginTime<date_add(date_sub(curdate(),interval i day),interval 3 day) and areaId=@AID)/(select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day)))*100) where createTime>=date_sub(curdate(),interval i day) and createTime<date_sub(curdate(),interval i-1 day);update statistics_player_l set threeDayPlayer=(select ((select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day) and loginTime>=date_add(date_sub(curdate(),interval i day),interval 3 day) and loginTime<date_add(date_sub(curdate(),interval i day),interval 4 day) and areaId=@AID)/(select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day)))*100) where createTime>=date_sub(curdate(),interval i day) and createTime<date_sub(curdate(),interval i-1 day);update statistics_player_l set fourDayPlayer=(select ((select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day) and loginTime>=date_add(date_sub(curdate(),interval i day),interval 4 day) and loginTime<date_add(date_sub(curdate(),interval i day),interval 5 day) and areaId=@AID)/(select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day)))*100) where createTime>=date_sub(curdate(),interval i day) and createTime<date_sub(curdate(),interval i-1 day);update statistics_player_l set fiveDayPlayer=(select ((select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day) and loginTime>=date_add(date_sub(curdate(),interval i day),interval 5 day) and loginTime<date_add(date_sub(curdate(),interval i day),interval 6 day) and areaId=@AID)/(select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day)))*100) where createTime>=date_sub(curdate(),interval i day) and createTime<date_sub(curdate(),interval i-1 day);update statistics_player_l set sixDayPlayer=(select ((select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day) and loginTime>=date_add(date_sub(curdate(),interval i day),interval 6 day) and loginTime<date_add(date_sub(curdate(),interval i day),interval 7 day) and areaId=@AID)/(select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day)))*100) where createTime>=date_sub(curdate(),interval i day) and createTime<date_sub(curdate(),interval i-1 day);update statistics_player_l set sevenDayPlayer=(select ((select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day) and loginTime>=date_add(date_sub(curdate(),interval i day),interval 7 day) and loginTime<date_add(date_sub(curdate(),interval i day),interval 8 day) and areaId=@AID)/(select count(distinct playerId) from log_login where registerTime=date_sub(curdate(),interval i day)))*100) where createTime>=date_sub(curdate(),interval i day) and createTime<date_sub(curdate(),interval i-1 day);end if;SET i=i+1;end while;SET numareaId=numareaId-1;SET currentareaId=currentareaId+1;END WHILE loop1;end
