Provide the name of the artist who released his or her Single-Table in 2012 with the highest number of downloads. Name the Single-Table title as well.
title refers to groupName; the highest number of downloads refers to MAX(totalSnatched where groupYear = 2012 and releaseType = 'single');
SELECT artist, groupName FROM torrents WHERE groupYear = 2012 AND releaseType LIKE 'Single' ORDER BY totalSnatched DESC LIMIT 1