Top Metric per Department

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

Domain

SQL

Difficulty

medium

Seniority

L4

Problem

For each department, find the entry/entries with the highest metric value (ties share rank 1 and are all shown), showing the department, metric name, value, and its rank within the department.

Summary

Peak performer in every department.

Practice This Problem

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