DROP TRIGGER IF EXISTS star_gift_catalog_changed ON public.star_gift_catalog; DROP FUNCTION IF EXISTS public.telesrv_notify_star_gift_catalog_changed(); ALTER TABLE public.peer_star_gifts DROP CONSTRAINT IF EXISTS peer_star_gifts_catalog_revision_fk, DROP COLUMN IF EXISTS catalog_revision_id; DROP INDEX IF EXISTS public.peer_star_gifts_gift_idx; ALTER TABLE public.star_gift_catalog DROP CONSTRAINT IF EXISTS star_gift_catalog_active_revision_fk; DROP TABLE IF EXISTS public.star_gift_catalog_revisions; DROP TABLE IF EXISTS public.star_gift_catalog; DROP SEQUENCE IF EXISTS public.star_gift_catalog_revision_id_seq; DROP SEQUENCE IF EXISTS public.star_gift_catalog_gift_id_seq; DELETE FROM public.read_model_versions WHERE model = 'star_gift_catalog' AND owner_user_id = 0 AND peer_type = '' AND peer_id = 0;