CREATE TABLE Movie (title CHAR(20), year INT, imdb FLOAT, director CHAR(20), PRIMARY KEY (title, year), CHECK(imdb >= 0 AND imdb <= 10));

title	year	imdb	director
Ghostbusters	1984	7.8	Ivan Reitman
Big	1988	7.3	Penny Marshall
Lost in Translation	2003	7.8	Sofia Coppola
Wadjda	2012	8.1	Haifaa al-Mansour
Ghostbusters	2016	5.3	Paul Feig

How many bytes would be needed for the payload of a fixed-sized record for Movie relation above (check data type sizes on the SQLite documentation page): - if the data is not word-aligned in memory? - if the data is aligned and the CPU has 4-byte long words ? - if the data is aligned and the CPU has 8-byte long words ?