30 lines
1.3 KiB
SQL
30 lines
1.3 KiB
SQL
-- Drop Jam Track Tracks constraints:
|
|
ALTER TABLE jam_track_tracks
|
|
DROP CONSTRAINT jam_track_tracks_jam_track_id_fkey;
|
|
|
|
-- Drop Jam Track Tracks constraints:
|
|
ALTER TABLE jam_track_rights
|
|
DROP CONSTRAINT jam_track_rights_user_id_fkey,
|
|
DROP CONSTRAINT jam_track_rights_jam_track_id_fkey;
|
|
|
|
-- Change Jam Tracks ID type to BIGINT so it can work like the other downloadable items:
|
|
ALTER TABLE jam_tracks
|
|
ALTER COLUMN id DROP DEFAULT,
|
|
ALTER COLUMN id TYPE BIGINT USING nextval('tracks_next_tracker_seq'),
|
|
ALTER COLUMN id SET DEFAULT nextval('tracks_next_tracker_seq');
|
|
|
|
-- Change referencing ID type and re-add constraints:
|
|
ALTER TABLE jam_track_tracks
|
|
ALTER COLUMN jam_track_id TYPE BIGINT USING 0,
|
|
ALTER COLUMN jam_track_id SET NOT NULL,
|
|
ADD CONSTRAINT jam_track_tracks_jam_track_id_fkey FOREIGN KEY(jam_track_id) REFERENCES jam_tracks(id) ON DELETE CASCADE;
|
|
|
|
-- Change referencing ID type and re-add constraints. Also
|
|
-- add S3 URL for user-specific downloads:
|
|
ALTER TABLE jam_track_rights
|
|
ADD COLUMN s3_url VARCHAR(2048),
|
|
ALTER COLUMN jam_track_id TYPE BIGINT USING 0,
|
|
ALTER COLUMN jam_track_id SET NOT NULL,
|
|
ADD CONSTRAINT jam_track_rights_user_id_fkey FOREIGN KEY(user_id) REFERENCES users(id) ON DELETE CASCADE,
|
|
ADD CONSTRAINT jam_track_rights_jam_track_id_fkey FOREIGN KEY(jam_track_id) REFERENCES jam_tracks(id) ON DELETE CASCADE;
|