A family friendly video store
Your company has decided to become a family friendly store. As such, all R & NC-17 movies will be cleared from the inventory.
You will take the steps necessary to clear these films from both the inventory and the film tables.
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Applying SQL to Real-World Problems
Interaktiv övning med praktiskt arbete
Testa den här övningen genom att slutföra den här exempelkoden.
-- Identify the film_id of all films that have a rating of R or NC-17
___;