60 lines
2.4 KiB
SQL
60 lines
2.4 KiB
SQL
-- DROP SCHEMA public;
|
|
-- CREATE SCHEMA public AUTHORIZATION pg_database_owner;
|
|
-- COMMENT ON SCHEMA public IS 'standard public schema';
|
|
|
|
-- public.genres определение
|
|
-- Drop table
|
|
DROP TABLE if exists public.genres;
|
|
CREATE TABLE public.genres (
|
|
id int4 GENERATED ALWAYS AS IDENTITY NOT NULL,
|
|
"name" varchar NULL,
|
|
CONSTRAINT genres_unique PRIMARY KEY (id)
|
|
);
|
|
|
|
|
|
-- public.users определение
|
|
-- Drop table
|
|
DROP TABLE if exists public.users;
|
|
CREATE TABLE public.users (
|
|
id int4 GENERATED ALWAYS AS IDENTITY NOT NULL,
|
|
login varchar NOT NULL,
|
|
"password" varchar NOT NULL,
|
|
CONSTRAINT users_unique UNIQUE (id)
|
|
);
|
|
|
|
|
|
-- public.films определение
|
|
-- Drop table
|
|
DROP TABLE if exists public.films;
|
|
CREATE TABLE public.films (
|
|
id int4 GENERATED ALWAYS AS IDENTITY NOT NULL,
|
|
title varchar NOT NULL,
|
|
genre_id int4 NOT NULL,
|
|
issue_date date NULL,
|
|
CONSTRAINT films_unique UNIQUE(id)
|
|
);
|
|
|
|
DROP TABLE if exists public.film_genres;
|
|
CREATE TABLE public.film_genres (
|
|
id int4 GENERATED ALWAYS AS IDENTITY NOT NULL,
|
|
genre_id int4 NOT NULL,
|
|
film_id int4 NOT NULL,
|
|
CONSTRAINT film_genres_genre_fk FOREIGN KEY (genre_id) REFERENCES public.genres(id),
|
|
CONSTRAINT film_genres_film_fk FOREIGN KEY (film_id) REFERENCES public.films(id)
|
|
);
|
|
|
|
|
|
-- Drop table
|
|
DROP TABLE if exists public.favorites;
|
|
CREATE TABLE public.favorites (
|
|
id int4 GENERATED ALWAYS AS IDENTITY NOT NULL,
|
|
userid int4 NULL,
|
|
film_id int4 NULL,
|
|
"comment" varchar NULL,
|
|
is_viewed bool NULL,
|
|
CONSTRAINT favorites_unique PRIMARY KEY (id),
|
|
CONSTRAINT favorites_films_fk FOREIGN KEY (film_id) REFERENCES public.films(id),
|
|
CONSTRAINT favorites_users_fk FOREIGN KEY (user_id) REFERENCES public.users(id)
|
|
);
|
|
|