Peak Metric Per Department

A easy SQL interview practice problem on DataDriven. Write and execute real sql code with instant grading.

Domain

SQL

Difficulty

easy

Seniority

L3

Problem

HR is spotting which departments have top-performing individuals by looking at each department's peak metric value, sorted from highest peak to lowest.

Summary

Peak metrics for the quarterly deck.

Practice This Problem

Solve this SQL problem with real code execution. DataDriven runs your SQL queries against a real database and grades it automatically.