SELECT Title FROM film WHERE Film_ID NOT IN (SELECT Film_ID FROM film_market_estimation)
What are the titles of films that do not have a film market estimation?
SELECT Title FROM film WHERE Film_ID NOT IN ( SELECT Film_ID FROM film_market_estimation )
select title from film where film_id not in ( select film_id from film_market_estimation )
What are the titles of films that do not have a film market estimation ?