1 2 3 4 5 6 7
artist_id,name,album_id,title,artist_id 1,AC/DC,1,For those who rock,1 1,AC/DC,4,Let there be rock,1 2,Aerosmith,2,Dream on,2 3,Alanis Morissette,3,Restless and wild,3 4,Shaggy,,, ,,5,Rumours,6