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script.sql
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2446 lines (2303 loc) · 118 KB
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--DROP SCHEMA
DROP SCHEMA IF EXISTS imdb2 CASCADE;
--DROP TYPES
DROP TYPE IF EXISTS role_type CASCADE;
DROP TYPE IF EXISTS genre_type CASCADE;
--DROP TABLES IF EXIST
DROP TABLE IF EXISTS movie CASCADE;
DROP TABLE IF EXISTS movie_awards CASCADE;
DROP TABLE IF EXISTS movie_genre CASCADE;
DROP TABLE IF EXISTS people CASCADE;
DROP TABLE IF EXISTS people_awards CASCADE;
DROP TABLE IF EXISTS production CASCADE;
DROP TABLE IF EXISTS movie_language CASCADE;
DROP TABLE IF EXISTS production_company CASCADE;
DROP TABLE IF EXISTS similar_movies CASCADE;
DROP TABLE IF EXISTS users CASCADE;
DROP TABLE IF EXISTS watchlist CASCADE;
DROP TABLE IF EXISTS alternative_title CASCADE;
DROP TABLE IF EXISTS crew CASCADE;
DROP TABLE IF EXISTS movie_ratings CASCADE;
DROP TABLE IF EXISTS person_ratings CASCADE;
DROP TABLE IF EXISTS profession CASCADE;
DROP TABLE IF EXISTS review CASCADE;
DROP TABLE IF EXISTS categories CASCADE;
----------------------------------------------
--DROP TRIGGERS IF EXIST
DROP TRIGGER IF EXISTS is_alive ON people;
DROP TRIGGER IF EXISTS movie_awards_trig ON people;
DROP TRIGGER IF EXISTS people_awards_trig ON people;
DROP TRIGGER IF EXISTS before_born ON crew;
DROP TRIGGER IF EXISTS symmetric_rows ON similar_movies;
----------------------------------------------
--DROP FUNCTIONS IF EXIST
DROP FUNCTION IF EXISTS to_year(date);
DROP FUNCTION IF EXISTS remove_duplicates(text);
DROP FUNCTION IF EXISTS delete_symmetric_rows();
DROP FUNCTION IF EXISTS movie_year(int);
DROP FUNCTION IF EXISTS is_alive_trig();
DROP FUNCTION IF EXISTS movie_awards_trig();
DROP FUNCTION IF EXISTS people_awards_trig();
DROP FUNCTION IF EXISTS before_born();
DROP FUNCTION IF EXISTS awards_amount(integer, char);
DROP FUNCTION IF EXISTS shoq_similar(integer);
DROP FUNCTION IF EXISTS seen_date();
----------------------------------------------
--DROP VIEW IF EXIST
DROP VIEW IF EXISTS show_movie_ranking;
DROP VIEW IF EXISTS show_heart_movie_ranking;
DROP VIEW IF EXISTS show_person_ranking;
DROP VIEW IF EXISTS show_heart_person_ranking;
DROP VIEW IF EXISTS watchlist_info;
DROP VIEW IF EXISTS show_similar_movies;
DROP VIEW IF EXISTS user_history;
----------------------------------------------
--DROP INDECIES IF EXIST
DROP INDEX IF EXISTS idx_awards_movie_id;
DROP INDEX IF EXISTS idx_movie_awards_category;
DROP INDEX IF EXISTS idx_production_1_movie_id;
DROP INDEX IF EXISTS idx_movie_genre_genre_id;
DROP INDEX IF EXISTS idx_movie_language_movie_id;
DROP INDEX IF EXISTS idx_people_birth_country;
DROP INDEX IF EXISTS idx_people_awards_person_id;
DROP INDEX IF EXISTS idx_people_awards_movie_id;
DROP INDEX IF EXISTS idx_people_awards_category;
DROP INDEX IF EXISTS idx_production_movie_id;
DROP INDEX IF EXISTS idx_production_country_id;
DROP INDEX IF EXISTS idx_production_company_movie_id;
DROP INDEX IF EXISTS idx_production_company_company_id;
DROP INDEX IF EXISTS idx_similar_movie_movie_id1;
DROP INDEX IF EXISTS idx_similar_movie_movie_id2;
DROP INDEX IF EXISTS idx_watchlist_movie_id;
DROP INDEX IF EXISTS idx_watchlist_user_id;
DROP INDEX IF EXISTS idx_alternative_title_movie_id;
DROP INDEX IF EXISTS idx_awards_categories_award_id;
DROP INDEX IF EXISTS idx_awards_categories_category_id;
DROP INDEX IF EXISTS idx_citizenship_person_id;
DROP INDEX IF EXISTS idx_citizenship_country_id;
DROP INDEX IF EXISTS idx_crew_person_id;
DROP INDEX IF EXISTS idx_crew_movie_id;
DROP INDEX IF EXISTS idx_movie_ratings_user_id;
DROP INDEX IF EXISTS idx_movie_ratings_movie_id;
DROP INDEX IF EXISTS idx_person_ratings_user_id;
DROP INDEX IF EXISTS idx_person_ratings_person_id;
DROP INDEX IF EXISTS idx_profession_person_id;
DROP INDEX IF EXISTS idx_review_user_id;
DROP INDEX IF EXISTS idx_review_movie_id;
----------------------------------------------
CREATE SCHEMA imdb2;
CREATE OR REPLACE FUNCTION to_year(d date) RETURNS double precision AS $$
BEGIN
RETURN EXTRACT(year FROM d);
END;
$$ LANGUAGE plpgsql;
--MOVIE TABLES
CREATE TABLE movie (
movie_id SERIAL PRIMARY KEY,
title varchar NOT NULL ,
release_date date NOT NULL ,
runtime interval NOT NULL ,
budget integer ,
boxoffice integer ,
opening_weekend_usa integer ,
description text ,
CHECK (release_date > '1888-01-01' AND release_date <= current_date) ,
CHECK (boxoffice >= opening_weekend_usa)
);
CREATE TYPE genre_type AS ENUM('Action','Adventure','Animation','Biography','Comedy',
'Crime','Documentary','Drama','Family','Fantasy','Film Noir','History','Horror',
'Music','Musical','Mystery','Romance','Sci-fi','Short','Sport','Superhero','Thriller',
'War','Western','Other'); /*enum for genres*/
CREATE TYPE role_type AS ENUM ('Director','Editor','Music','Cameraworker','Writer','Actor','Others'); /*ENUM FOR CREW*/
CREATE TABLE movie_genre (
movie_id integer NOT NULL /*REFERENCES movie*/,
genre genre_type NOT NULL ,
CONSTRAINT unique_genre_type UNIQUE(movie_id,genre)
);
CREATE TABLE movie_language (
movie_id integer NOT NULL /*REFERENCES movie*/,
"language" varchar(512) NOT NULL ,
CONSTRAINT unique_movie_language UNIQUE(movie_id,"language")
);
CREATE TABLE similar_movies (
movie_id1 integer NOT NULL /*REFERENCES movie*/,
movie_id2 integer NOT NULL /*REFERENCES movie*/ ,
CONSTRAINT unique_similar_movies UNIQUE(movie_id1,movie_id2)
);
CREATE TABLE alternative_title (
movie_id integer NOT NULL /*REFERENCES movie*/,
movie_title varchar(512) NOT NULL ,
CONSTRAINT unique_alternative_title UNIQUE(movie_id,movie_title)
);
CREATE TABLE movie_ratings (
movie_id integer /*REFERENCES movie*/,
login varchar(17) /*REFERENCES users*/,
mark numeric(2) NOT NULL ,
heart char(1) ,
seen date DEFAULT NOW() ,
PRIMARY KEY(movie_id,login),
CHECK(seen<=NOW()),
CHECK(heart = 'H' OR heart IS NULL) ,
CHECK(mark > 0 AND mark <= 10)
);
CREATE TABLE review (
login varchar(17) NOT NULL /*REFERENCES users*/,
movie_id integer NOT NULL /*REFERENCES movie*/,
review text NOT NULL ,
PRIMARY KEY(movie_id,login)
);
----------------------------------------------
--TECHNICAL TABLES
CREATE TABLE production (
movie_id integer NOT NULL /*REFERENCES movie*/,
country varchar(512) NOT NULL ,
CONSTRAINT unique_production UNIQUE(movie_id,country)
);
CREATE TABLE production_company (
movie_id integer NOT NULL /*REFERENCES movie*/,
company varchar(512) NOT NULL ,
CONSTRAINT unique_production_company UNIQUE(movie_id,company)
);
----------------------------------------------
--AWARDS TABLES
CREATE TABLE categories (
category varchar(512) PRIMARY KEY ,
since date NOT NULL ,
"to" date DEFAULT current_date ,
movie_or_person char(1) ,
category_genre genre_type ,
category_role role_type ,
is_short char(1) ,
CHECK (movie_or_person = 'M' OR movie_or_person = 'P') ,
CHECK (is_short = 'Y')
);
CREATE TABLE movie_awards (
movie_id integer NOT NULL /*REFERENCES movie*/,
category varchar(512) NOT NULL /*REFERENCES categories*/,
nomination_or_win char(1) NOT NULL ,
"year" double precision NOT NULL ,
CHECK (nomination_or_win = 'N' OR nomination_or_win = 'W') ,
CHECK ("year" >= 1927 AND "year" <= to_year(current_date)) ,
CONSTRAINT unique_movie_awards UNIQUE(movie_id, category, nomination_or_win, "year")
);
CREATE TABLE people_awards (
person_id integer NOT NULL /*REFERENCES people*/,
movie_id integer /*REFERENCES movie*/,
category varchar(512) NOT NULL/*REFERENCES categories*/,
nomination_or_win char(1) NOT NULL ,
"year" double precision NOT NULL ,
CHECK (nomination_or_win = 'N' OR nomination_or_win = 'W') /* N-nomination, W-win*/,
CHECK ("year" >= 1927 AND "year" <= to_year(current_date)) ,
CONSTRAINT unique_people_awards UNIQUE(person_id, movie_id, category, nomination_or_win, "year")
);
--PEOPLE TABLES
CREATE TABLE people (
person_id SERIAL PRIMARY KEY,
first_name varchar(512) NOT NULL ,
last_name varchar(512) ,
age numeric(3) ,
born date ,
died date ,
alive char(1) ,
birth_country varchar(512) ,
CHECK (alive = 'Y' OR alive = 'N' OR alive ='U') , /*Y-Yes, N-No, U-unknown */
CHECK (age >= 0) ,
CHECK (died < NOW()) ,
CHECK (born < NOW()) ,
CHECK (born < died)
);
CREATE TABLE users (
login varchar(17) PRIMARY KEY ,
"password" varchar(512) NOT NULL ,
CONSTRAINT safety UNIQUE(login)
);
CREATE TABLE watchlist (
login varchar(17) NOT NULL /*REFERENCES users*/,
movie_id integer NOT NULL /*REFERENCES movie*/,
CONSTRAINT unique_watchlist UNIQUE(login,movie_id)
);
CREATE TABLE person_ratings (
person_id integer /*REFERENCES people*/,
login varchar(17) /*REFERENCES users*/,
mark numeric(2) NOT NULL ,
heart char(1) ,
PRIMARY KEY(person_id,login),
CHECK(heart = 'H' OR heart IS NULL) ,
CHECK(mark > 0 AND mark <= 10)
);
CREATE TABLE profession (
person_id integer NOT NULL /*REFERENCES people*/,
profession varchar(512) NOT NULL,
CONSTRAINT unique_profession UNIQUE(person_id,profession)
);
CREATE TABLE crew (
person_id integer NOT NULL /*REFERENCES people*/,
movie_id integer NOT NULL /*REFERENCES movie*/,
"role" role_type NOT NULL ,
"character/s" varchar(512) ,
CONSTRAINT unique_crew UNIQUE(person_id,movie_id,"role","character/s")
);
----------------------------------------------
--FUNCTIONS
--seen_date constraint
CREATE OR REPLACE function seen_date() returns trigger AS $$
BEGIN
IF ((SELECT release_date FROM movie WHERE movie_id=NEW.movie_id)>NEW.seen)
THEN RAISE EXCEPTION 'Seen date is not valid!';
END IF;
RETURN NEW;
END;
$$ LANGUAGE plpgsql;
CREATE TRIGGER seen_date_trigger BEFORE INSERT OR UPDATE ON movie_ratings
FOR EACH ROW EXECUTE PROCEDURE seen_date();
--delete duplicates
create or replace function remove_duplicates(a text) returns void as
$$
begin
EXECUTE concat('DELETE FROM ',a,' WHERE ctid NOT IN (SELECT min(ctid) FROM ',a, ' GROUP BY ',a,'.*)');
end;
$$
language plpgsql;
----------------------------------------------
--delete symmetric rows
CREATE OR REPLACE FUNCTION delete_symmetric_rows() RETURNS trigger AS $$
BEGIN
IF (SELECT EXISTS( SELECT 1 FROM similar_movies WHERE NEW.movie_id1=movie_id2 AND NEW.movie_id2=movie_id1))
THEN RAISE EXCEPTION 'Symmetric record already exists!';
END IF;
RETURN NEW;
END;
$$ LANGUAGE plpgsql;
CREATE TRIGGER symmetric_rows BEFORE INSERT OR UPDATE ON similar_movies
FOR EACH ROW EXECUTE PROCEDURE delete_symmetric_rows();
----------------------------------------------
--movie_year
CREATE OR REPLACE FUNCTION movie_year(id int) RETURNS double precision AS $$
BEGIN
RETURN EXTRACT(year FROM (SELECT release_date FROM movie WHERE movie_id = id));
END;
$$ LANGUAGE plpgsql;
----------------------------------------------
--peoples' age
CREATE OR REPLACE FUNCTION is_alive_trig() RETURNS trigger AS $$
BEGIN
IF NEW.died IS NOT NULL THEN
NEW.age = NULL;
NEW.alive = 'N';
ELSE
IF NEW.born IS NOT NULL THEN
NEW.age = EXTRACT(year FROM age(current_date,NEW.born));
NEW.alive = 'Y';
END IF;
END IF;
RETURN NEW;
END;
$$ LANGUAGE plpgsql;
CREATE TRIGGER is_alive BEFORE INSERT OR UPDATE ON people
FOR EACH ROW EXECUTE PROCEDURE is_alive_trig();
----------------------------------------------
--awards movies
CREATE OR REPLACE FUNCTION movie_awards_trig() RETURNS trigger AS $$
BEGIN
IF (SELECT SUM(1) FROM categories WHERE category = NEW.category AND movie_or_person = 'M')
IS NULL THEN
RAISE EXCEPTION 'Wrong category';
END IF;
IF movie_year(NEW.movie_id) > NEW.year OR movie_year(NEW.movie_id) + 2 < NEW.year THEN
RAISE EXCEPTION 'Wrong year';
END IF;
IF NEW.year < (SELECT to_year(since) FROM categories WHERE category = NEW.category)
OR
NEW.year > COALESCE((SELECT to_year("to") FROM categories WHERE category = NEW.category),
to_year(current_date)) THEN
RAISE EXCEPTION 'Wrong year';
END IF;
--categories constraints
IF
(SELECT category_genre FROM categories WHERE category = NEW.category) IS NOT NULL
THEN
IF (SELECT movie_id FROM movie JOIN movie_genre USING(movie_id)
WHERE movie_id = NEW.movie_id AND genre IN (SELECT category_genre FROM categories WHERE category = NEW.category)) IS NULL
THEN
RAISE EXCEPTION 'Wrong genere!';
END IF;
END IF;
IF
(SELECT is_short FROM categories WHERE category = NEW.category) IS NOT NULL
THEN
IF (SELECT runtime FROM movie WHERE movie_id = NEW.movie_id) > INTERVAL '40 minutes'
THEN
RAISE EXCEPTION 'Not short film';
END IF;
END IF;
RETURN NEW;
END;
$$ LANGUAGE plpgsql;
CREATE TRIGGER movie_awards_trig BEFORE INSERT OR UPDATE ON movie_awards
FOR EACH ROW EXECUTE PROCEDURE movie_awards_trig();
----------------------------------------------
--awards people
CREATE OR REPLACE FUNCTION people_awards_trig() RETURNS trigger AS $$
BEGIN
IF NEW.movie_id IS NOT NULL THEN
IF movie_year(NEW.movie_id) > NEW.year OR movie_year(NEW.movie_id) + 2 < NEW.year THEN
RAISE EXCEPTION 'Wrong year';
END IF;
END IF;
IF (SELECT SUM(1) FROM categories WHERE category = NEW.category AND movie_or_person = 'P')
IS NULL THEN
RAISE EXCEPTION 'Wrong category';
END IF;
IF to_year((SELECT born FROM people WHERE person_id = NEW.person_id)) > NEW.year THEN
RAISE EXCEPTION 'Wrong year';
END IF;
IF NEW.year < (SELECT to_year(since) FROM categories WHERE category = NEW.category)
OR
NEW.year > COALESCE((SELECT to_year("to") FROM categories WHERE category = NEW.category),
to_year(current_date)) THEN
RAISE EXCEPTION 'Wrong year';
END IF;
--categories constraints
IF
(SELECT category_genre FROM categories WHERE category = NEW.category) IS NOT NULL
THEN
IF (SELECT movie_id FROM movie JOIN movie_genre USING(movie_id)
WHERE movie_id = NEW.movie_id AND genre = (SELECT category_genre FROM categories WHERE category = NEW.category)) IS NULL
THEN
RAISE EXCEPTION 'Wrong genere!';
END IF;
END IF;
IF
(SELECT category_role FROM categories WHERE category = NEW.category) IS NOT NULL
THEN
IF (SELECT person_id FROM crew c JOIN movie m USING(movie_id)
WHERE c.movie_id = NEW.movie_id AND c.person_id = NEW.person_id AND role =
(SELECT category_role FROM categories WHERE category = NEW.category)) IS NULL
THEN
RAISE EXCEPTION 'This person did not stare at this film!';
END IF;
END IF;
RETURN NEW;
END;
$$ LANGUAGE plpgsql;
CREATE TRIGGER people_awards_trig BEFORE INSERT OR UPDATE ON people_awards
FOR EACH ROW EXECUTE PROCEDURE people_awards_trig();
--person can't work on the movie before he/she was born
CREATE OR REPLACE FUNCTION before_born() RETURNS trigger AS $$
BEGIN
IF (SELECT release_date FROM movie WHERE movie_id = NEW.movie_id) <
COALESCE((SELECT born FROM people WHERE person_id = NEW.person_id),'1888-01-01')
THEN
RAISE EXCEPTION 'Person can not work on the movie before he/she was born!';
RETURN NULL;
END IF;
RETURN NEW;
END;
$$ LANGUAGE plpgsql;
CREATE TRIGGER before_born BEFORE INSERT OR UPDATE ON crew
FOR EACH ROW EXECUTE PROCEDURE before_born();
----------------------------------------------
--how many awards for a movie
CREATE OR REPLACE FUNCTION awards_amount(movieIn integer,c char) RETURNS integer AS $$
BEGIN
IF(c='W' OR c='N') THEN
RETURN (SELECT count(*) FROM movie_awards ma WHERE movie_id = movieIn AND nomination_or_win=c);
END IF;
IF(c='B') THEN /* B for both */
RETURN (SELECT count(*) FROM movie_awards ma WHERE movie_id = movieIn);
END IF;
RAISE EXCEPTION 'Invalid input';
END;
$$ LANGUAGE plpgsql;
----------------------------------------------
--similar movies
CREATE OR REPLACE FUNCTION show_similar(id integer) RETURNS
TABLE (
m_id integer,
movie_title varchar(512),
release_year double precision
)
AS $$
BEGIN
RETURN QUERY SELECT
movie_id,
title,
to_year(release_date)
FROM movie m WHERE movie_id IN (SELECT movie_id1 FROM similar_movies WHERE movie_id2 = 2) OR movie_id IN (SELECT movie_id2 FROM similar_movies WHERE movie_id1 = 2);
END;
$$ LANGUAGE plpgsql;
--to use type : SELECT * FROM show_similar(id);
----------------------------------------------
--VIEWS
--movie ranking
CREATE OR REPLACE VIEW show_movie_ranking AS
SELECT
RANK() OVER(ORDER BY SUM(mark)/COUNT(mark) DESC) AS "ranking",
movie_id,
(SELECT title FROM movie WHERE movie_id=mr.movie_id),
ROUND(SUM(mark)/COUNT(mark),1) AS avg_mark, COUNT(*) AS votes
FROM movie_ratings mr GROUP BY movie_id HAVING(COUNT(mark)>=5) ORDER BY avg_mark desc;
/*required to have at least 5 votes to be considered in the movie ranking*/
----------------------------------------------
--heart-movie-ranking
CREATE OR REPLACE VIEW show_heart_movie_ranking AS
SELECT
RANK() OVER( ORDER BY count(heart) DESC) AS "ranking",
movie_id,
(SELECT title FROM movie WHERE movie_id=mr.movie_id),
count(heart) AS hearts
FROM movie_ratings mr WHERE heart='H' GROUP BY movie_id HAVING(COUNT(heart)>=5) ORDER BY hearts desc;
/*required to have at least 5 votes to be considered in the heart-movie ranking*/
----------------------------------------------
--person-ranking
CREATE OR REPLACE VIEW show_person_ranking AS
SELECT
RANK() OVER(ORDER BY SUM(mark)/COUNT(mark) DESC) AS "ranking",
person_id,
(SELECT first_name||' '||last_name FROM people WHERE person_id=pr.person_id) as name,
ROUND(SUM(mark)/COUNT(mark),1) AS avg_mark, COUNT(*) AS votes
FROM person_ratings pr GROUP BY person_id HAVING(COUNT(mark)>=5) ORDER BY avg_mark desc;
/*required to have at least 5 votes to be considered in the person ranking*/
----------------------------------------------
--heart-person-ranking
CREATE OR REPLACE VIEW show_heart_person_ranking AS
SELECT
RANK() OVER(ORDER BY count(heart) DESC) AS "ranking",
person_id,
(SELECT first_name||' '||last_name FROM people WHERE person_id=pr.person_id) as name,
count(heart) AS hearts
FROM person_ratings pr WHERE heart='H' GROUP BY person_id HAVING(COUNT(heart)>=5) ORDER BY hearts desc;
/*required to have at least 5 votes to be considered in the person ranking*/
----------------------------------------------
--watchlist view
CREATE OR REPLACE VIEW watchlist_info AS
SELECT
login,
(SELECT title FROM movie WHERE movie_id=w.movie_id) as movie,
(SELECT mark FROM movie_ratings WHERE login=w.login AND movie_id=w.movie_id),
(SELECT heart FROM movie_ratings WHERE login=w.login AND movie_id=w.movie_id)
FROM watchlist w ORDER BY login,mark DESC NULLS LAST, heart NULLS LAST;
----------------------------------------------
--similar_movies view
CREATE OR REPLACE VIEW show_similar_movies AS
SELECT
(SELECT title FROM movie WHERE movie_id=movie_id1) as "movie1",
(SELECT title FROM movie WHERE movie_id=movie_id2) as "movie2"
FROM similar_movies;
----------------------------------------------
--user_history
CREATE OR REPLACE VIEW user_history AS
SELECT mark, heart, movie_id, title, to_year(release_date) AS "year", login
FROM movie_ratings JOIN movie USING(movie_id)
ORDER BY 1 DESC, 2, 5 DESC;
----------------------------------------------
----------------------------------------------
--CONSTRAINTS - FOREIGN KEYS
ALTER TABLE movie_genre ADD CONSTRAINT fk_production_1_movie FOREIGN KEY ( movie_id ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE movie_language ADD CONSTRAINT fk_movie_language_movie FOREIGN KEY ( movie_id ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE similar_movies ADD CONSTRAINT fk_similar_movies_movie FOREIGN KEY ( movie_id1 ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE similar_movies ADD CONSTRAINT fk_similar_movies_movie_0 FOREIGN KEY ( movie_id2 ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE alternative_title ADD CONSTRAINT fk_alternative_title_movie FOREIGN KEY ( movie_id ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE movie_ratings ADD CONSTRAINT fk_movie_ratings_users FOREIGN KEY ( login ) REFERENCES users( login ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE movie_ratings ADD CONSTRAINT fk_movie_ratings_movie FOREIGN KEY ( movie_id ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE review ADD CONSTRAINT fk_review_users FOREIGN KEY ( login ) REFERENCES users( login ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE review ADD CONSTRAINT fk_review_movie FOREIGN KEY ( movie_id ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE production ADD CONSTRAINT fk_production_movie FOREIGN KEY ( movie_id ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE production_company ADD CONSTRAINT fk_production_company_movie FOREIGN KEY ( movie_id ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE movie_awards ADD CONSTRAINT fk_movie_awards_categories FOREIGN KEY ( category ) REFERENCES categories( category ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE people_awards ADD CONSTRAINT fk_people_awards_categories FOREIGN KEY ( category ) REFERENCES categories( category ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE movie_awards ADD CONSTRAINT fk_awards_movie FOREIGN KEY ( movie_id ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE people_awards ADD CONSTRAINT fk_people_awards_people FOREIGN KEY ( person_id ) REFERENCES people( person_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE people_awards ADD CONSTRAINT fk_people_awards_movie FOREIGN KEY ( movie_id ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE watchlist ADD CONSTRAINT fk_watchlist_movie FOREIGN KEY ( movie_id ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE watchlist ADD CONSTRAINT fk_watchlist_users FOREIGN KEY ( login ) REFERENCES users( login ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE person_ratings ADD CONSTRAINT fk_person_ratings_users FOREIGN KEY ( login ) REFERENCES users( login ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE person_ratings ADD CONSTRAINT fk_person_ratings_people FOREIGN KEY ( person_id ) REFERENCES people( person_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE profession ADD CONSTRAINT fk_profession_people FOREIGN KEY ( person_id ) REFERENCES people( person_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE crew ADD CONSTRAINT fk_crew_people FOREIGN KEY ( person_id ) REFERENCES people( person_id ) ON UPDATE CASCADE ON DELETE CASCADE;
ALTER TABLE crew ADD CONSTRAINT fk_crew_movie FOREIGN KEY ( movie_id ) REFERENCES movie( movie_id ) ON UPDATE CASCADE ON DELETE CASCADE;
----------------------------------------------
--SAMPLE DATA
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Blacksmith Of The World' , '1891-09-24' , INTERVAL '29 minutes' , 21000000 , 74000000 , 420000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Tree Of Freedom' , '1896-10-18' , INTERVAL '181 minutes' , 32000000 , 73000000 , 220000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Children With Strength' , '1903-11-07' , INTERVAL '75 minutes' , 45000000 , 99000000 , 630000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Pilots Of Reality' , '1908-02-10' , INTERVAL '131 minutes' , 65000000 , 96000000 , 230000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Viva Nollywood' , '1919-09-05' , INTERVAL '23 minutes' , 93000000 , 53000000 , 870000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Foreigners And Friends' , '1928-10-14' , INTERVAL '29 minutes' , 50000000 , 71000000 , 460000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Tower Of Reality' , '1929-12-25' , INTERVAL '26 minutes' , 82000000 , 10000000 , 540000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Strife Of Glory' , '1932-01-14' , INTERVAL '85 minutes' , 92000000 , 36000000 , 300000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Hurt By The City' , '1935-06-19' , INTERVAL '191 minutes' , 1000000 , 20000000 , 530000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Welcome To The City' , '1936-07-20' , INTERVAL '145 minutes' , 31000000 , 12000000 , 60000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Slave Of Reality' , '1941-02-03' , INTERVAL '129 minutes' , 75000000 , 30000000 , 340000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Warrior Of Perfection' , '1943-02-02' , INTERVAL '199 minutes' , 1000000 , 46000000 , 740000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Horses Of Fortune' , '1956-05-24' , INTERVAL '179 minutes' , 18000000 , 11000000 , 90000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Butchers Of Perfection' , '1959-01-08' , INTERVAL '103 minutes' , 90000000 , 21000000 , 740000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Foes And Defenders' , '1965-05-26' , INTERVAL '170 minutes' , 28000000 , 38000000 , 30000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Blacksmiths And Slaves' , '1971-12-20' , INTERVAL '69 minutes' , 31000000 , 17000000 , 160000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Unity Of The Frontline' , '1972-05-31' , INTERVAL '123 minutes' , 29000000 , 82000000 , 710000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Culling Of Gold' , '1983-04-14' , INTERVAL '180 minutes' , 49000000 , 97000000 , 170000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Losing Eternity' , '1983-06-15' , INTERVAL '98 minutes' , 44000000 , 87000000 , 490000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Searching In My End' , '1992-04-28' , INTERVAL '27 minutes' , 96000000 , 7000000 , 360000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Owl Of The End' , '1996-03-20' , INTERVAL '119 minutes' , 76000000 , 75000000 , 330000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Soldier With Gold' , '2001-05-18' , INTERVAL '115 minutes' , 12000000 , 38000000 , 350000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Agents Of Fire' , '2004-10-02' , INTERVAL '24 minutes' , 47000000 , 78000000 , 260000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Boys Of The North' , '2012-10-05' , INTERVAL '38 minutes' , 16000000 , 43000000 , 150000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Boys And Gods' , '2017-09-10' , INTERVAL '20 minutes' , 52000000 , 66000000 , 530000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Owls And Invaders' , '1989-06-23' , INTERVAL '85 minutes' , 64000000 , 48000000 , 410000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Star With Silver' , '1990-01-23' , INTERVAL '94 minutes' , 46000000 , 79000000 , 10000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Family Without Faith' , '1993-04-24' , INTERVAL '114 minutes' , 28000000 , 31000000 , 970000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Travel To The World' , '1993-05-17' , INTERVAL '67 minutes' , 8000000 , 59000000 , 540000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Taste Of My Nightmares' , '1994-01-06' , INTERVAL '174 minutes' , 79000000 , 95000000 , 170000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Nymph Of Dreams' , '1994-07-31' , INTERVAL '71 minutes' , 99000000 , 63000000 , 240000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Defender Without Hope' , '1997-09-28' , INTERVAL '196 minutes' , 49000000 , 97000000 , 680000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Foes Of Joy' , '2000-06-03' , INTERVAL '76 minutes' , 63000000 , 83000000 , 270000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Fish With Money' , '2003-01-14' , INTERVAL '192 minutes' , 22000000 , 16000000 , 560000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Pirates And Foes' , '2003-11-24' , INTERVAL '92 minutes' , 28000000 , 53000000 , 260000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Witches And Hunters' , '2007-05-16' , INTERVAL '53 minutes' , 37000000 , 2000000 , 850000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Bane Of Power' , '2009-01-01' , INTERVAL '144 minutes' , 8000000 , 90000000 , 130000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Fruit Without Sin' , '2012-06-02' , INTERVAL '83 minutes' , 49000000 , 980000 , 380000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Amusing My Home' , '2012-06-04' , INTERVAL '79 minutes' , 7000000 , 27000000 , 80000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Breaking The Graveyard' , '2014-02-01' , INTERVAL '44 minutes' , 32000000 , 41000000 , 290000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Bandit Of Destruction' , '2014-05-08' , INTERVAL '146 minutes' , 60000000 , 94000000 , 440000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Snake Of The Sea' , '2014-11-15' , INTERVAL '30 minutes' , 12000000 , 47000000 , 410000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Pilots Without A Goal' , '2015-01-11' , INTERVAL '34 minutes' , 3000000 , 9000000 , 270000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Wolves Of History' , '2015-01-15' , INTERVAL '39 minutes' , 32000000 , 7000000 , 130000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Descendants And Snakes' , '2015-06-27' , INTERVAL '48 minutes' , 51000000 , 29000000 , 340000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Lords And Spies' , '2015-07-20' , INTERVAL '159 minutes' , 21000000 , 41000000 , 710000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Edge Of Insanity' , '2016-07-30' , INTERVAL '164 minutes' , 11000000 , 76000000 , 680000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Intention Of The North' , '2017-02-11' , INTERVAL '198 minutes' , 50000000 , 93000000 , 880000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Separated By The Dungeons' , '2017-12-20' , INTERVAL '62 minutes' , 59000000 , 65000000 , 170000);
INSERT INTO movie(title,release_date,runtime,budget,boxoffice,opening_weekend_usa)
VALUES( 'Wspomnienia moich koszmarów' , '2018-12-26' , INTERVAL '79 minutes' , 70000000 , 23000000 , 520000);
INSERT INTO similar_movies VALUES(1,2);
INSERT INTO similar_movies VALUES(19,2);
INSERT INTO similar_movies VALUES(18,2);
INSERT INTO similar_movies VALUES(15,7);
INSERT INTO similar_movies VALUES(9,4);
INSERT INTO similar_movies VALUES(5,2);
INSERT INTO similar_movies VALUES(3,12);
INSERT INTO similar_movies VALUES(2,12);
INSERT INTO similar_movies VALUES(1,34);
INSERT INTO similar_movies VALUES(1,42);
INSERT INTO similar_movies VALUES(2,10);
INSERT INTO alternative_title VALUES(2,'Tree');
INSERT INTO alternative_title VALUES(2,'Freedom');
INSERT INTO alternative_title VALUES(3,'Chistengens');
INSERT INTO production VALUES(1,'United Kingdom');
INSERT INTO production VALUES(1,'China');
INSERT INTO production VALUES(1,'Australia');
INSERT INTO production VALUES(2 , 'United States');
INSERT INTO production VALUES(3 , 'United States');
INSERT INTO production VALUES(4 , 'United States');
INSERT INTO production VALUES(5,'Nigeria');
INSERT INTO production VALUES(6 , 'United States');
INSERT INTO production VALUES(7 , 'United States');
INSERT INTO production VALUES(8 , 'United States');
INSERT INTO production VALUES(9 , 'United States');
INSERT INTO production VALUES(10 , 'United States');
INSERT INTO production VALUES(11 , 'United States');
INSERT INTO production VALUES(12 , 'United States');
INSERT INTO production VALUES(13 , 'United States');
INSERT INTO production VALUES(14 , 'United States');
INSERT INTO production VALUES(15 , 'United States');
INSERT INTO production VALUES(16 , 'United States');
INSERT INTO production VALUES(17 , 'United States');
INSERT INTO production VALUES(18 , 'United States');
INSERT INTO production VALUES(19 , 'United States');
INSERT INTO production VALUES(20 , 'United States');
INSERT INTO production VALUES(21 , 'United States');
INSERT INTO production VALUES(22 , 'United States');
INSERT INTO production VALUES(23 , 'United States');
INSERT INTO production VALUES(24 , 'United States');
INSERT INTO production VALUES(25 , 'United States');
INSERT INTO production VALUES(26 , 'United States');
INSERT INTO production VALUES(27 , 'United States');
INSERT INTO production VALUES(28 , 'United States');
INSERT INTO production VALUES(29 , 'United States');
INSERT INTO production VALUES(30 , 'United States');
INSERT INTO production VALUES(31 , 'United States');
INSERT INTO production VALUES(32 , 'United States');
INSERT INTO production VALUES(33 , 'United States');
INSERT INTO production VALUES(34 , 'United States');
INSERT INTO production VALUES(35 , 'Sweden');
INSERT INTO production VALUES(36 , 'United States');
INSERT INTO production VALUES(37 , 'United States');
INSERT INTO production VALUES(38 , 'United States');
INSERT INTO production VALUES(39 , 'United States');
INSERT INTO production VALUES(40 , 'United States');
INSERT INTO production VALUES(41 , 'United States');
INSERT INTO production VALUES(42 , 'United States');
INSERT INTO production VALUES(43 , 'United States');
INSERT INTO production VALUES(44 , 'United States');
INSERT INTO production VALUES(45 , 'United States');
INSERT INTO production VALUES(46 , 'United States');
INSERT INTO production VALUES(47 , 'United States');
INSERT INTO production VALUES(48 , 'United States');
INSERT INTO production VALUES(49 , 'United States');
INSERT INTO production VALUES(50,'Poland');
INSERT INTO movie_language VALUES(1 , 'English');
INSERT INTO movie_language VALUES(1 , 'Chinesee');
INSERT INTO movie_language VALUES(1 , 'Arabic');
INSERT INTO movie_language VALUES(2 , 'English');
INSERT INTO movie_language VALUES(3 , 'English');
INSERT INTO movie_language VALUES(4 , 'English');
INSERT INTO movie_language VALUES(5 , 'English');
INSERT INTO movie_language VALUES(5 , 'Afrikanaas');
INSERT INTO movie_language VALUES(6 , 'English');
INSERT INTO movie_language VALUES(7 , 'English');
INSERT INTO movie_language VALUES(8 , 'English');
INSERT INTO movie_language VALUES(9 , 'English');
INSERT INTO movie_language VALUES(10 , 'English');
INSERT INTO movie_language VALUES(11 , 'English');
INSERT INTO movie_language VALUES(11 , 'Arabic');
INSERT INTO movie_language VALUES(12 , 'English');
INSERT INTO movie_language VALUES(13 , 'English');
INSERT INTO movie_language VALUES(14 , 'English');
INSERT INTO movie_language VALUES(15 , 'English');
INSERT INTO movie_language VALUES(16 , 'English');
INSERT INTO movie_language VALUES(17 , 'English');
INSERT INTO movie_language VALUES(18 , 'English');
INSERT INTO movie_language VALUES(19 , 'English');
INSERT INTO movie_language VALUES(20 , 'English');
INSERT INTO movie_language VALUES(21 , 'English');
INSERT INTO movie_language VALUES(22 , 'English');
INSERT INTO movie_language VALUES(23 , 'English');
INSERT INTO movie_language VALUES(24 , 'English');
INSERT INTO movie_language VALUES(25 , 'English');
INSERT INTO movie_language VALUES(26 , 'English');
INSERT INTO movie_language VALUES(27 , 'English');
INSERT INTO movie_language VALUES(28 , 'English');
INSERT INTO movie_language VALUES(29 , 'English');
INSERT INTO movie_language VALUES(30 , 'English');
INSERT INTO movie_language VALUES(31 , 'English');
INSERT INTO movie_language VALUES(32 , 'English');
INSERT INTO movie_language VALUES(33 , 'English');
INSERT INTO movie_language VALUES(34 , 'English');
INSERT INTO movie_language VALUES(35 , 'Swedish');
INSERT INTO movie_language VALUES(35 , 'English');
INSERT INTO movie_language VALUES(36 , 'English');
INSERT INTO movie_language VALUES(37 , 'English');
INSERT INTO movie_language VALUES(38 , 'English');
INSERT INTO movie_language VALUES(39 , 'English');
INSERT INTO movie_language VALUES(40 , 'English');
INSERT INTO movie_language VALUES(41 , 'English');
INSERT INTO movie_language VALUES(42 , 'English');
INSERT INTO movie_language VALUES(43 , 'English');
INSERT INTO movie_language VALUES(44 , 'English');
INSERT INTO movie_language VALUES(45 , 'English');
INSERT INTO movie_language VALUES(46 , 'English');
INSERT INTO movie_language VALUES(47 , 'English');
INSERT INTO movie_language VALUES(48 , 'English');
INSERT INTO movie_language VALUES(49 , 'English');
INSERT INTO movie_language VALUES(50 , 'Polish');
INSERT INTO movie_genre VALUES(1 , 'Drama');
INSERT INTO movie_genre VALUES(2 , 'Drama');
INSERT INTO movie_genre VALUES(3 , 'Drama');
INSERT INTO movie_genre VALUES(4 , 'Drama');
INSERT INTO movie_genre VALUES(5 , 'Drama');
INSERT INTO movie_genre VALUES(6 , 'Drama');
INSERT INTO movie_genre VALUES(7 , 'Drama');
INSERT INTO movie_genre VALUES(8 , 'Drama');
INSERT INTO movie_genre VALUES(9 , 'Drama');
INSERT INTO movie_genre VALUES(10 , 'Drama');
INSERT INTO movie_genre VALUES(11 , 'Drama');
INSERT INTO movie_genre VALUES(12 , 'Drama');
INSERT INTO movie_genre VALUES(13 , 'Drama');
INSERT INTO movie_genre VALUES(31 , 'Drama');
INSERT INTO movie_genre VALUES(32 , 'Drama');
INSERT INTO movie_genre VALUES(33 , 'Drama');
INSERT INTO movie_genre VALUES(34 , 'Drama');
INSERT INTO movie_genre VALUES(35 , 'Drama');
INSERT INTO movie_genre VALUES(36 , 'Drama');
INSERT INTO movie_genre VALUES(37 , 'Drama');
INSERT INTO movie_genre VALUES(38 , 'Drama');
INSERT INTO movie_genre VALUES(39 , 'Drama');
INSERT INTO movie_genre VALUES(40 , 'Drama');
INSERT INTO movie_genre VALUES(41 , 'Drama');
INSERT INTO movie_genre VALUES(42 , 'Drama');
INSERT INTO movie_genre VALUES(43 , 'Drama');
INSERT INTO movie_genre VALUES(44 , 'Drama');
INSERT INTO movie_genre VALUES(45 , 'Drama');
INSERT INTO movie_genre VALUES(46 , 'Drama');
INSERT INTO movie_genre VALUES(47 , 'Drama');
INSERT INTO movie_genre VALUES(48 , 'Drama');
INSERT INTO movie_genre VALUES(49 , 'Drama');
INSERT INTO movie_genre VALUES(50 , 'Drama');
INSERT INTO movie_genre VALUES(2 , 'Action');
INSERT INTO movie_genre VALUES(3 , 'Action');
INSERT INTO movie_genre VALUES(4 , 'Action');
INSERT INTO movie_genre VALUES(5 , 'Action');
INSERT INTO movie_genre VALUES(6 , 'Action');
INSERT INTO movie_genre VALUES(7 , 'Action');
INSERT INTO movie_genre VALUES(8 , 'Action');
INSERT INTO movie_genre VALUES(9 , 'Action');
INSERT INTO movie_genre VALUES(10 , 'Action');
INSERT INTO movie_genre VALUES(11 , 'Action');
INSERT INTO movie_genre VALUES(12 , 'Action');
INSERT INTO movie_genre VALUES(13 , 'Action');
INSERT INTO movie_genre VALUES(14 , 'Action');
INSERT INTO movie_genre VALUES(15 , 'Action');
INSERT INTO movie_genre VALUES(16 , 'Action');
INSERT INTO movie_genre VALUES(17 , 'Action');
INSERT INTO movie_genre VALUES(18 , 'Action');
INSERT INTO movie_genre VALUES(19 , 'Action');
INSERT INTO movie_genre VALUES(20 , 'Action');
INSERT INTO movie_genre VALUES(21 , 'Action');
INSERT INTO movie_genre VALUES(22 , 'Action');
INSERT INTO movie_genre VALUES(23 , 'Action');
INSERT INTO movie_genre VALUES(24 , 'Action');
INSERT INTO movie_genre VALUES(25 , 'Action');
INSERT INTO movie_genre VALUES(26 , 'Action');
INSERT INTO movie_genre VALUES(27 , 'Action');
INSERT INTO movie_genre VALUES(28 , 'Action');
INSERT INTO movie_genre VALUES(29 , 'Action');
INSERT INTO movie_genre VALUES(30 , 'Action');
INSERT INTO movie_genre VALUES(42 , 'Action');
INSERT INTO movie_genre VALUES(43 , 'Action');
INSERT INTO movie_genre VALUES(44 , 'Action');
INSERT INTO movie_genre VALUES(45 , 'Action');
INSERT INTO movie_genre VALUES(46 , 'Action');
INSERT INTO movie_genre VALUES(47 , 'Action');
INSERT INTO movie_genre VALUES(48 , 'Action');
INSERT INTO movie_genre VALUES(49 , 'Action');
INSERT INTO movie_genre VALUES(50 , 'Action');
INSERT INTO movie_genre VALUES(11 , 'Documentary');
INSERT INTO movie_genre VALUES(12 , 'Documentary');
INSERT INTO movie_genre VALUES(15 , 'Documentary');
INSERT INTO movie_genre VALUES(16 , 'Documentary');
INSERT INTO movie_genre VALUES(17 , 'Documentary');
INSERT INTO movie_genre VALUES(18 , 'Documentary');
INSERT INTO movie_genre VALUES(19 , 'Documentary');
INSERT INTO movie_genre VALUES(34 , 'Documentary');
INSERT INTO movie_genre VALUES(35 , 'Documentary');
INSERT INTO movie_genre VALUES(38 , 'Documentary');
INSERT INTO movie_genre VALUES(13 , 'Animation');
INSERT INTO movie_genre VALUES(14 , 'Animation');
INSERT INTO movie_genre VALUES(15 , 'Animation');
INSERT INTO movie_genre VALUES(16 , 'Animation');
INSERT INTO movie_genre VALUES(17 , 'Animation');
INSERT INTO movie_genre VALUES(43 , 'Animation');
INSERT INTO movie_genre VALUES(45 , 'Animation');
INSERT INTO movie_genre VALUES(49 , 'Animation');
INSERT INTO movie_genre VALUES(6 , 'Comedy');
INSERT INTO movie_genre VALUES(7 , 'Comedy');
INSERT INTO movie_genre VALUES(8 , 'Comedy');
INSERT INTO movie_genre VALUES(9 , 'Comedy');
INSERT INTO movie_genre VALUES(10 , 'Comedy');
INSERT INTO movie_genre VALUES(16 , 'Comedy');
INSERT INTO movie_genre VALUES(17 , 'Comedy');
INSERT INTO movie_genre VALUES(25 , 'Comedy');
INSERT INTO movie_genre VALUES(26 , 'Comedy');
INSERT INTO movie_genre VALUES(27 , 'Comedy');
INSERT INTO movie_genre VALUES(28 , 'Comedy');
INSERT INTO movie_genre VALUES(29 , 'Comedy');
INSERT INTO movie_genre VALUES(30 , 'Comedy');
INSERT INTO movie_genre VALUES(34 , 'Comedy');
INSERT INTO movie_genre VALUES(35 , 'Comedy');
INSERT INTO movie_genre VALUES(38 , 'Comedy');
INSERT INTO movie_genre VALUES(2 , 'Sci-fi');
INSERT INTO movie_genre VALUES(3 , 'Sci-fi');
INSERT INTO movie_genre VALUES(4 , 'Sci-fi');
INSERT INTO movie_genre VALUES(7 , 'Sci-fi');
INSERT INTO movie_genre VALUES(8 , 'Sci-fi');
INSERT INTO movie_genre VALUES(9 , 'Sci-fi');
INSERT INTO movie_genre VALUES(10 , 'Sci-fi');
INSERT INTO movie_genre VALUES(11 , 'Sci-fi');
INSERT INTO movie_genre VALUES(12 , 'Sci-fi');
INSERT INTO movie_genre VALUES(13 , 'Sci-fi');
INSERT INTO movie_genre VALUES(14 , 'Sci-fi');
INSERT INTO movie_genre VALUES(15 , 'Sci-fi');
INSERT INTO movie_genre VALUES(19 , 'Sci-fi');
INSERT INTO movie_genre VALUES(20 , 'Sci-fi');
INSERT INTO movie_genre VALUES(24 , 'Sci-fi');
INSERT INTO movie_genre VALUES(25 , 'Sci-fi');
INSERT INTO movie_genre VALUES(26 , 'Sci-fi');
INSERT INTO movie_genre VALUES(27 , 'Sci-fi');
INSERT INTO movie_genre VALUES(28 , 'Sci-fi');
INSERT INTO movie_genre VALUES(29 , 'Sci-fi');
INSERT INTO movie_genre VALUES(30 , 'Sci-fi');
INSERT INTO movie_genre VALUES(31 , 'Sci-fi');
INSERT INTO movie_genre VALUES(42 , 'Sci-fi');
INSERT INTO movie_genre VALUES(43 , 'Sci-fi');
INSERT INTO production_company VALUES(2 , 'Disney');
INSERT INTO production_company VALUES(3 , 'Disney');
INSERT INTO production_company VALUES(4 , 'Disney');
INSERT INTO production_company VALUES(11 , 'Disney');
INSERT INTO production_company VALUES(12 , 'Disney');
INSERT INTO production_company VALUES(13 , 'Disney');
INSERT INTO production_company VALUES(14 , 'Disney');
INSERT INTO production_company VALUES(15 , 'Disney');
INSERT INTO production_company VALUES(25 , 'Disney');
INSERT INTO production_company VALUES(26 , 'Disney');
INSERT INTO production_company VALUES(27 , 'Disney');
INSERT INTO production_company VALUES(28 , 'Disney');
INSERT INTO production_company VALUES(29 , 'Disney');
INSERT INTO production_company VALUES(30 , 'Disney');
INSERT INTO production_company VALUES(31 , 'Disney');
INSERT INTO production_company VALUES(32 , 'Disney');
INSERT INTO production_company VALUES(33 , 'Disney');
INSERT INTO production_company VALUES(34 , 'Disney');
INSERT INTO production_company VALUES(1 , 'Warner Bros');