PlaylistSongs table
The PlaylistSongs table can be used for retrieving song IDs from a given playlist. Every song in every playlist resides in this table.
Fields
| Name | Value Type | Possible Values | Description |
|---|---|---|---|
| IDSong | INTEGER | Primary Key | Each playlist entry has a unique identifier |
| IDPlaylist | INTEGER | Primary key from the Playlists table. | The playlist that this entry's song resides in. |
| IDPlaylistSong | INTEGER | Primary key from the Songs table. | The song to be used for this entry in the given playlist. |
| SongOrder | INTEGER | Zero-based index, ordering the entry in the playlist. | Entries in a database are unordered, so the playlist order must be made explicit. All numbers must be filled in, starting with zero. |
(4 fields total, but need more info in each)