Lowe Raivio

gleek_code.txt

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+Original_Unnormalized_Table
+	int ID PK
+	string Title 
+	string Director
+	string Director_country
+	string Star
+	Date Star_DOB
+	string writer
+	string Writer_email
+	int year
+	string Genre
+	int Score 
+
+
+Persons
+	int ID PK
+	string Name
+
+
+DateOfBirths
+	int ID PK
+	Date dateOfBith
+	int PersonsID FK "unique"
+
+HomeCountries
+	int ID PK
+	int PersonsID FK "unique"
+	int CountriesID FK
+
+Countries 
+	int ID PK
+	string name "unique"
+
+Genres
+	int ID PK
+	string name "unique"
+
+Emails
+	int ID PK
+	string Title 
+	int PersonID FK "unique"
+
+Movies
+	int ID PK
+	string Title 
+	int Year
+	int score "range 0 to 10"
+	int DirectorID FK
+	int WriterID FK
+	int MovieStarID FK
+
+Movie_Genre
+	int ID PK
+	int MoviesID FK
+	int GenresID FK
+
+
+MovieStar
+	int ID PK
+	int PersonID FK
+
+MovieDirector
+	int ID PK
+	int PersonID FK
+
+MovieWriter
+	int ID PK
+	int PersonID FK
+
+Cast
+	int ID PK
+	int MoviesID FK
+	int PersonID FK
+
+Persons{1}--registered--{01}DateOfBirths
+Persons{1}--registered--{01}HomeCountries
+Countries{1}--registered--{0..n}HomeCountries
+
+Movies{1}--registered--{1..n}Movie_Genre
+Movie_Genre{1..n}--is--{1}Genres
+
+Persons{1}--registrered--{01}Emails
+
+
+MovieStar{1}--starIn--{1}Movies
+MovieStar{01}--isA--{1}Persons
+
+MovieDirector{1}--directed--{1}Movies
+MovieDirector{01}--isA--{1}Persons
+
+MovieWriter{1}--wrote--{1}Movies
+MovieWriter{01}--isA--{1}Persons
+
+Cast{0..n}--wrote--{1}Movies
+Cast{0..n}--isA--{1}Persons

planning.md

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+
+# Use regex to get data from entries...
+
+
+2001: A Space Odyssey
+Stanley Kubrick
+USA
+Keir Dullea
+30/05/1936
+Arthur C Clarke
+[email protected]
+1968
+Science Fiction
+10
+
+Star Wars: A New Hope
+George Lucas
+USA
+Mark Hamill
+25/09/1951
+George Lucas
+[email protected]
+1977
+Science Fiction
+7
+
+To Kill A Mockingbird
+Robert Mulligan
+USA
+Gregory Peck
+05/04/1916
+Harper Lee
+[email protected]
+1962
+Drama
+10
+
+Titanic
+James Cameron
+Canada
+Leonardo DiCaprio
+11/11/1974
+James Cameron
+[email protected]
+1997
+Romance
+5
+
+Dr Zhivago
+David Lean
+UK
+Julie Christie
+14/04/1940
+Boris Pasternak
+[email protected]
+1965
+Historical
+8
+
+El Cid
+Anthony Mann
+USA
+Charlton Heston
+04/10/1923
+Frederick Frank
+[email protected]
+1961
+Historical
+6
+
+Voyage to Cythera
+Theodoros Angelopoulos
+Greece
+Manos Katrakis
+14/08/1908
+Theodoros Angelopoulos
+[email protected]
+1984
+Drama
+8
+
+Soldier of Orange
+Paul Verhoeven
+Netherlands
+Rutger Hauer
+23/01/1944
+Erik Hazelhoff Roelfzema
+[email protected]
+1977
+Thriller
+8
+
+Three Colours: Blue
+Krzysztof Kieslowski
+Poland
+Juliette Binoche
+09/03/1964
+Krzysztof Kieslowski
+[email protected]
+1993
+Drama
+8
+
+Cyrano de Bergerac
+Jean-Paul Rappeneau
+France
+Gerard Depardieu
+27/12/1948
+Edmond Rostand
+[email protected]
+1990
+Historical
+9

queries/1_select.sql

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+-- Show the title and director name for all films
+
+
+SELECT m.title, p.name FROM movies m INNER JOIN movie_director md ON md.id = m.director_id  INNER JOIN persons p ON p.id = md.persons_id;

queries/2_select.sql

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+-- Show the title, director and star name for all films
+
+SELECT m.title, p.name AS Director, msp.name AS Star
+	FROM movies m 
+		INNER JOIN movie_director md ON md.id = m.director_id 
+		INNER JOIN movie_star ms ON ms.id = m.movie_star_id
+		INNER JOIN persons p ON p.id = md.persons_id 
+		INNER JOIN persons msp ON msp.id = ms.persons_id;

queries/3_select.sql

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+--Show the title of films where the director is from the USA
+
+SELECT m.title, d.name AS Director, msp.name AS Star, c.countryname
+	FROM movies m 
+		INNER JOIN movie_director md ON md.id = m.director_id 
+		INNER JOIN movie_star ms ON ms.id = m.movie_star_id
+		INNER JOIN persons d ON d.id = md.persons_id 
+		INNER JOIN persons msp ON msp.id = ms.persons_id
+		INNER JOIN home_countries homec ON homec.person_id = d.id
+		INNER JOIN countries c ON c.id= homec.countries_id
+	WHERE c.countryname LIKE '%USA%';

queries/4_select.sql

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+--Show only those films where the writer and the director are the same person
+
+SELECT m.title
+	FROM movies m 
+		INNER JOIN movie_director md ON md.id = m.director_id 
+		INNER JOIN movie_writer mw ON mw.id = m.movie_star_id
+	WHERE mw.persons_id = md.persons_id;

queries/5_select.sql

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+--Show directors and film titles for films with a score of 8 or higher
+
+
+SELECT m.title, p.name AS Director, m.score
+	FROM movies m 
+		INNER JOIN movie_director md ON md.id = m.director_id 
+		INNER JOIN persons p ON p.id = md.persons_id 
+	WHERE m.score >= 8;

queries/6_select.sql

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+--Make at least 5 more queries to demonstrate your understanding of joins, and other relationships between tables.
+
+
+-- less than 8
+SELECT m.title, p.name AS Director, m.score
+	FROM movies m 
+		INNER JOIN movie_director md ON md.id = m.director_id 
+		INNER JOIN persons p ON p.id = md.persons_id 
+	WHERE m.score < 8;
+
+-- All movies and genres
+SELECT m.title, g.genre_name
+	FROM movies m 
+		INNER JOIN genres_for_movies mg ON mg.movies_id = m.id
+		INNER JOIN genres g ON g.id = mg.genre_id;
+
+-- All Drama Movies
+SELECT m.title, g.genre_name
+	FROM movies m 
+		INNER JOIN genres_for_movies mg ON mg.movies_id = m.id
+		INNER JOIN genres g ON g.id = mg.genre_id
+	where g.genre_name LIKE '%Drama%';
+
+
+-- All Science Fiction by Cameron
+SELECT m.title, g.genre_name
+	FROM movies m 
+		INNER JOIN movie_director md ON md.id = m.director_id 
+		INNER JOIN persons p ON md.persons_id = p.id
+		INNER JOIN genres_for_movies mg ON mg.movies_id = m.id
+		INNER JOIN genres g ON g.id = mg.genre_id
+	where g.genre_name LIKE '%Science Fiction%'
+	AND p.name LIKE '%James Cameron%'; -- results in 0 movies, because Aliens was not part of the list... 
+
+-- All Drama movies with a director from USA
+SELECT m.title, g.genre_name
+	FROM movies m 
+		INNER JOIN movie_director md ON md.id = m.director_id 
+		INNER JOIN persons p ON md.persons_id = p.id
+		INNER JOIN home_countries hc ON hc.person_id = p.id
+		INNER JOIN countries c ON hc.countries_id = c.id
+		INNER JOIN genres_for_movies mg ON mg.movies_id = m.id
+		INNER JOIN genres g ON g.id = mg.genre_id
+	where g.genre_name LIKE '%Drama%'
+	AND c.countryname LIKE '%USA%'; 
+
+
+-- select all other cast from the james cameraon movies 
+SELECT m.title, mc.persons_id, mcp.name
+	FROM movies m 
+		INNER JOIN movie_director md ON md.id = m.director_id 
+		INNER JOIN persons p ON md.persons_id = p.id
+		INNER JOIN cast_in_movies mc ON mc.movies_id = m.id
+		INNER JOIN persons mcp ON mcp.id = mc.persons_id
+	AND p.name LIKE '%James Cameron%';