Assume you're given a table containing information on Facebook user actions. Write a query to obtain number of monthly active users (MAUs) in July 2022, including the month in numerical format "1, 2, 3".
Hint:
An active user is defined as a user who has performed actions such as 'sign-in', 'like', or 'comment' in both the current month and the previous month.
1 окт 2024
