[Question] Aggregating Data by Multiple Fields

Question: Inspect the attached all_users table from a hypothetical gaming company (also pasted below for reference). Create a table that summarizes the number of users per platform and source.

Original Table:


Desired Output:


Ready for the solution? Click here!

Reply Oldest first
  • Oldest first
  • Newest first
  • Active threads
  • Popular
Like Follow
  • 1 yr agoLast active
  • 522Views
  • 1 Following