lab done

SQL_Basic_Queries.sql

@@ -0,0 +1,41 @@
+USE SAKILA;
+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;
+
+SELECT COUNT(*) AS store_count FROM store;
+SELECT COUNT(*) AS employee_count FROM staff;
+
+SELECT COUNT(*) AS available_films
+FROM inventory
+WHERE inventory_id NOT IN (
+    SELECT inventory_id FROM rental
+);
+SELECT COUNT(DISTINCT inventory_id) AS rented_films
+FROM rental;
+
+SELECT COUNT(DISTINCT last_name) AS distinct_last_names
+FROM actor;
+
+SELECT title, length
+FROM film
+ORDER BY length DESC
+LIMIT 10;
+
+SELECT * FROM actor
+WHERE first_name = 'SCARLETT';
+
+SELECT * FROM film
+WHERE title LIKE '%ARMAGEDDON%' AND length > 100;
+
+SELECT COUNT(*) AS behind_the_scenes_count
+FROM film
+WHERE CONCAT(',', LOWER(special_features), ',') LIKE '%,behind the scenes,%';