infoalloggi-monorepo/apps/db/migrations/9_etichette.up.sql
Marco Pedone 3d70810937 feat(migrations): Add multiple database migrations for new tables and data seeding
- Created migration scripts for new tables including banlist, banners, event_queue, flags, testi_e_stringhe, and ratelimiter.
- Added data seeding for banners, etichette, flags, prezziario, and testi_e_stringhe with idempotent inserts.
- Initialized database with necessary extensions and user tables.
- Updated servizio table to include new columns for managing service states.
- Established foreign key relationships and unique constraints across various tables.
- Implemented sequences for auto-incrementing primary keys in several tables.
2025-10-30 19:14:31 +01:00

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SQL

-- Etichette
CREATE TABLE IF NOT EXISTS public.etichette (
id_etichetta integer NOT NULL,
title TEXT NOT NULL,
color_hex character varying(7) NOT NULL
);
-- Sequence for id_etichetta
DO $$ BEGIN IF NOT EXISTS (
SELECT 1 FROM pg_sequences
WHERE schemaname = 'public' AND sequencename = 'etichette_id_etichetta_seq'
) THEN
CREATE SEQUENCE public.etichette_id_etichetta_seq
AS integer START WITH 1 INCREMENT BY 1 NO MINVALUE NO MAXVALUE CACHE 1;
END IF;
END $$;
ALTER SEQUENCE public.etichette_id_etichetta_seq OWNED BY public.etichette.id_etichetta;
-- Set default for id_etichetta
ALTER TABLE public.etichette
ALTER COLUMN id_etichetta
SET DEFAULT nextval(
'public.etichette_id_etichetta_seq'::regclass
);
-- Primary Key
DO $$ BEGIN
ALTER TABLE public.etichette
ADD CONSTRAINT etichette_pkey PRIMARY KEY (id_etichetta);
EXCEPTION
WHEN invalid_table_definition THEN
RAISE NOTICE 'Primary key already exists. Ignoring...';
END $$;