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The Silent Probe

A easy SQL mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.

Domain
SQL
Difficulty
easy
Seniority
L4

Interview Prompt

A data quality sweep of these service health checks flagged the latency column, where one probe never recorded a reading. Report every field with latency as a whole number.

Summary

One probe never recorded. The rest still need reporting.

How This Interview Works

  1. Read the vague prompt (just like a real interview)
  2. Ask clarifying questions to the AI interviewer
  3. Write your sql solution with real code execution
  4. Get instant feedback and a hire/no-hire decision

Related

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