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Top CPU Pods per Namespace

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

Domain
SQL
Difficulty
hard
Seniority
L5

Interview Prompt

Pivot the two highest-CPU pods in each namespace so each row is a namespace with its top and second-place pod names as separate columns.

Summary

The two most CPU-hungry pods in each namespace.

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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