1. सीखें
    2. /
  2. प्रोजेक्ट्स
    3. /
  3. Data-Driven Decision Making in SQL
Connected

अभ्यास

Average movie ratings

For each movie the average rating, the number of ratings and the number of views has to be reported. Generate a table with meaningful column names.

निर्देश 1/4

undefined XP
    1
    2
    3
    4
  • Group the data in the table renting by movie_id and report the ID and the average rating.