Filtering averages
You are analyzing movie durations across the globe. You're interested in understanding what the average duration is in each country and to isolate any countries that prefer shorter-form films. This will help you understand any cultural trends in film production.
Diese Übung ist Teil des Kurses
Intermediate SQL with AI
Interaktive Übung
Vervollständige den Beispielcode, um diese Übung erfolgreich abzuschließen.
SELECT country
FROM films;