Poles Apart
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
- L4
Interview Prompt
A security review of our API tokens looks at both ends of the usage spectrum and at the dormant privileged ones: surface the busiest and the quietest tokens, and flag every admin-scoped token that has never been used, each with its request count, busiest first.
Summary
Two extremes, one result: the busiest tokens and the quietest.
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