The Tiebreaker
An easy 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
- easy
- Seniority
- L3
Interview Prompt
Our admin directory shows every account in `users` by its user id, email, signup date, account status and age bracket. Accounts are laid out status by status, and within each status by age bracket.
Summary
One column wasn't enough. The second column settles it.
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