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Alert Count by Severity Tier

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

Domain
SQL
Difficulty
medium
Seniority
L3

Interview Prompt

The incident response team needs alert volume broken down by severity tier for the postmortem review. If a severity value is missing, label it as 'unknown'. Present the tiers from most alerts to fewest.

Summary

Alerts by severity. The breakdown matters.

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

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