diff --git a/solution.sql b/solution.sql new file mode 100644 index 0000000..17dfde2 --- /dev/null +++ b/solution.sql @@ -0,0 +1,67 @@ +SHOW TABLES; +USE sakila; + +-- 1 +SHOW TABLES; + +-- 2 +SELECT * FROM actor; +SELECT * FROM film; +SELECT * FROM customer; + +-- 3.1 +SELECT title +FROM film; + +-- 3.2 +SELECT name AS language +FROM language; + +-- 3.3 +SELECT first_name +FROM staff; + +-- 4 +SELECT DISTINCT release_year +FROM film; + +-- 5.1 +SELECT COUNT(*) AS number_of_stores +FROM store; + +-- 5.2 +SELECT COUNT(*) AS number_of_employees +FROM staff; + +-- 5.3 +SELECT COUNT(*) AS films_available_for_rent +FROM inventory; + +SELECT COUNT(DISTINCT inventory_id) AS films_rented +FROM rental; + +-- 5.4 +SELECT COUNT(DISTINCT last_name) AS distinct_actor_last_names +FROM actor; + +-- 6 +SELECT title, length +FROM film +ORDER BY length DESC +LIMIT 10; + +-- 7.1 +SELECT * +FROM actor +WHERE first_name = 'SCARLETT'; + +-- 7.2 +SELECT * +FROM film +WHERE title LIKE '%ARMAGEDDON%' + AND length > 100; + +-- 7.3 +SELECT COUNT(*) AS films_with_behind_the_scenes +FROM film +WHERE special_features LIKE '%Behind the Scenes%'; \ No newline at end of file