mirror of
https://github.com/spl0k/supysonic.git
synced 2024-09-19 19:01:03 +00:00
10 lines
267 B
SQL
10 lines
267 B
SQL
START TRANSACTION;
|
|
|
|
ALTER TABLE track ADD artist_id UUID;
|
|
UPDATE track SET artist_id = (SELECT artist_id FROM album WHERE id = track.album_id);
|
|
ALTER TABLE track ALTER artist_id SET NOT NULL;
|
|
ALTER TABLE track ADD FOREIGN KEY (artist_id) REFERENCES artist;
|
|
|
|
COMMIT;
|
|
|