Track.name max_size: 512
Track.gid max_size: 64
Track.file max_count: 16
Track.artist max_count: 8
AudioFile.file_id max_size: 128
Image.file_id max_size: 128
Artist.gid max_size: 128
Artist.name max_size: 512
Album.name max_size: 512
Episode.gid max_size: 64
Episode.name max_size: 512
ImageGroup.image max_count: 10
Episode.audio max_count: 10
Episode.covers max_count: 10
Restriction.countries_allowed max_size: 32
Restriction.countries_forbidden max_size: 32