CDStubs table structure
The CDStubs table structure consists of only 3 tables: cdtoc_raw, release_raw and track_raw. The release_raw table contains basic metadata about the stub release, such as the artist and title. The individual tracks of each stub release are in the track_raw table, which holds the track title and its track number (in the sequence column). Each CDStub needs an associated Disc ID, which is stored in the cdtoc_raw table.