Loading...
Max Value Per Location
A easy SQL interview practice problem on DataDriven. Write and execute real sql code with instant grading.
- Domain
- SQL
- Difficulty
- easy
- Seniority
- senior
Problem
HR wants to see the peak performance metric within each department. Show each department alongside its highest recorded metric value.
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.