Master Full Outer Join in SQL | Data Analytics Problem

In this video we will discuss a data analytics problem asked in Salesforce. In this problem we have to count the net difference between the number of products companies launched in 2020 with the number of products companies launched in the previous year. Link to the dataset https://github.com/Hitesh-Damani/datascience_interviews_dataset/blob/d85ff51d61e9afba3992c39859b6348f64a3a39e/car_launches.csv -------------------------------------------------------------------------------------------------- Support me by subscribing to my channel so that I can upload these kind of videos https://www.youtube.com/@hiteshdamani30 #sql #dataanalysts #datascienceinterview #sqlinterviewquestions #ai #sqlfordatascience #sqlforbeginners #dataengineers #salesforceinterview