CREATE TABLE tags (index DECIMAL, id DECIMAL, tag TEXT)
CREATE TABLE torrents (groupname TEXT, totalsnatched DECIMAL, artist TEXT, groupyear DECIMAL, releasetype TEXT, groupid DECIMAL, id DECIMAL)

Which CD has been downloaded the most times?
SELECT groupname FROM torrents ORDER BY totalsnatched DESC LIMIT 1
SELECT "groupname" FROM "torrents" ORDER BY "totalsnatched" DESC NULLS LAST LIMIT 1