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Top CPU Pods per Namespace
A hard SQL interview practice problem on DataDriven. Write and execute real sql code with instant grading.
- Domain
- SQL
- Difficulty
- hard
- Seniority
- senior
Problem
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.
Practice This Problem
Solve this SQL problem with real code execution. DataDriven runs your SQL queries against a live PostgreSQL database and grades it instantly.