models:
  - name: directors
    description: Each record represents a director.
    columns:
      - name: director_name
        description: Name of the director.
      - name: num_comedy_movies
        description: The number of comedy movies the director has directed, replace NULL values with 0.
      - name: num_adventure_movies
        description: The number of adventure movies the director has directed, replace NULL values with 0.
      - name: total_movie_revenue
        description: The total revenue of the movies the director has directed, replace NULL values with 0.
      - name: movie_with_most_voice_actors
        description: The movie with the most voice actors the director has directed, with ties broken by the ascending order of the movie name
      - name: movie_with_highest_total_gross
        description: The movie with the highest total gross the director has directed, with ties broken by the descending order of the movie name