diff --git a/day2_lab1.sql b/day2_lab1.sql new file mode 100644 index 0000000..c79afb1 --- /dev/null +++ b/day2_lab1.sql @@ -0,0 +1,49 @@ +USE sakila; +SELECT DATABASE(); +SHOW TABLES; + +SELECT * FROM actor; +SELECT * FROM film; +SELECT * FROM customer; + +SELECT title FROM film; + +SELECT name AS language FROM language; + +SELECT first_name FROM staff; + +SELECT DISTINCT release_year +FROM film +ORDER BY release_year; + +SELECT COUNT(*) AS num_stores FROM store; + +SELECT COUNT(*) AS total_inventory_items FROM inventory; + +SELECT COUNT(DISTINCT inventory_id) AS inventory_items_ever_rented +FROM rental; + +SELECT COUNT(DISTINCT film_id) AS distinct_films_in_inventory +FROM inventory; + +SELECT COUNT(DISTINCT last_name) AS distinct_actor_last_names +FROM actor; + +SELECT film_id, title, length +FROM film +ORDER BY length DESC, title ASC +LIMIT 10; + +SELECT actor_id, first_name, last_name +FROM actor +WHERE first_name = 'SCARLETT'; + +SELECT film_id, title, length +FROM film +WHERE title LIKE '%ARMAGEDDON%' + AND length > 100; + +SELECT COUNT(*) AS films_with_behind_the_scenes +FROM film +WHERE special_features LIKE '%Behind the Scenes%'; +