How many releases are tagged "1980s"?
tag = '1980s';
SELECT COUNT(id) FROM tags WHERE tag LIKE '1980s'
database name:db_id music_tracker
torrents table torrents Cols: groupName dtype text, totalSnatched dtype integer, artist dtype text, groupYear dtype integer, releaseType dtype text, groupId dtype integer, id dtype integer, 
tags table tags Cols: index dtype integer, id dtype integer, tag dtype text, 
