The Spender Leaderboard
A medium SQL mock interview question on DataDriven, with an AI interviewer who asks follow-up questions and a hire or no-hire decision at the end.
- Domain
- SQL
- Difficulty
- medium
- Seniority
- L3
Interview Prompt
We're publishing a spend leaderboard for our marketplace. Show the top 5 users by their total transaction value, with each user's total spend and their standing.
Summary
Spending speaks. The leaderboard does the listening.
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
- Write and run your SQL against a real database
- Answer the interviewer's follow-up questions, then get a hire or no-hire decision