The Silent Probe
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
- L4
Interview Prompt
Some probes in `svc_health` never recorded a latency reading, leaving gaps in that column. Report every field of every health check with latency as a whole number.
Summary
One probe never recorded. The rest still need reporting.
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