GSKEasySQL & Data Manipulation00:00Welcome to your interview for the Data Analyst role at GSK.
The question is on your right: Left Join vs Inner Join. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen. You have three graded attempts to score 7/10 or better.
Explain the difference between a left join and an inner join in SQL, and describe a scenario in a pharmaceutical dataset where using the wrong join would lead to incorrect patient metrics.