有表 song(id,song_name,album,play_count,fav_count)分别表示歌曲的主键id、歌曲名、专辑名、播放次数和收藏次数，以下与order by相关的sql错误的是：

A、select * from song order by play_count asc;;
B、select * from song order by (play_count + fav_count) asc;;
C、select * from song order by fav_count desc where play_count > 5;;
D、select * from song order by id,play_count asc,fav_count desc;