Problem
Write a query to calculate the rolling 3-month delinquency rate for a specific portfolio given a set of loan performance tables.
Practicing as: Data Engineer interview at dv01Hi, I'll play your dv01 interviewer for the Data Engineer role. Answer the question above like we're in the room, and I'll respond the way a real interviewer would.
You are practicing as a guest. Sign up free to get your answer graded with AI feedback. Your draft stays right here.
