The Words That Page Us
A hard 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
- hard
- Seniority
- L4
Interview Prompt
During an incident review, on-call wants every chat message mentioning 'latency', 'down', 'back', or 'pipeline' lined up against the error tracking entries logged in the same month. Show the channel, the message text, and the severity of the error it matched.
Summary
Certain words trigger an investigation.
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