DELETE FROM cc_pref WHERE keystr = 'system_version';
INSERT INTO cc_pref (keystr, valstr) VALUES ('system_version', '2.4.0');

DELETE FROM cc_pref WHERE keystr = 'stream_type';
INSERT INTO cc_pref (keystr, valstr) VALUES ('stream_type', 'ogg, mp3, opus, aac');

UPDATE cc_files
SET is_scheduled = true
WHERE id IN (SELECT DISTINCT(file_id) FROM cc_schedule WHERE playout_status != -1);

UPDATE cc_files
SET is_playlist = true
WHERE id IN (SELECT DISTINCT(file_id) FROM cc_playlistcontents);