Welcome to your interview.
The question is on your right: SQL for Branch Performance. 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 (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
Write a SQL query to analyze Lennox International branch performance by joining sales, inventory, and customer tables, then calculate monthly revenue, fill rate, and backorder rate by branch.