solved lab

sakila-lab.sql

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+USE sakila;
+
+SHOW TABLES;
+
+-- 2. Retrieve all the data from actor, film and customer
+SELECT * FROM actor;
+
+-- All data from film table
+SELECT * FROM film;
+
+-- All data from customer table
+SELECT * FROM customer;
+SELECT title
+FROM film;
+
+
+SELECT first_name
+FROM staff;
+
+SELECT DISTINCT release_year
+FROM film;
+
+SELECT COUNT(store_id) AS number_of_stores
+FROM store;
+
+SELECT COUNT(staff_id) AS number_of_employees
+FROM staff;
+
+-- Films available for rent (unique films in inventory)
+SELECT COUNT(DISTINCT film_id) AS unique_films_for_rent
+FROM inventory;
+
+-- Total rentals (films that have been rented)
+SELECT COUNT(rental_id) AS total_films_rented
+FROM rental;
+
+SELECT COUNT(DISTINCT last_name) AS distinct_actor_last_names
+FROM actor;
+
+SELECT title, length
+FROM film
+ORDER BY length DESC
+LIMIT 10;
+
+SELECT first_name, last_name
+FROM actor
+WHERE first_name = 'SCARLETT';
+
+SELECT title, length
+FROM film
+WHERE title LIKE '%ARMAGEDDON%'
+  AND length > 100;
+
+  SELECT COUNT(film_id) AS films_with_behind_the_scenes
+FROM film
+WHERE special_features LIKE '%Behind the Scenes%';