SQL table columns: app_id install_ts media country user_id app_id install_ts media country user_id wolt 2020-01-01 00:01:00 facebook israel aaa wolt 2020-01-01 00:01:00 google israel bbb ebay 2020-01-01 00:01:00 organic usa jjj ... ... ... ... … given the above calculate the distribution the number of mediaper app - how many apps configured 1 media, 2 media etc) - only for apps with at list 2 different countries, at the first week of 2020. expected output of the above media apps 1 1 2 1 3 1 coderpad sql task https://app.coderpad.io/
