The Quiet Drain

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

Domain

SQL

Difficulty

easy

Seniority

L3

Problem

The FinOps team flags any AWS line item costing 200 or more as high-cost. Broken down by region, count how many different AWS services carry at least one high-cost entry, from the most down to the fewest.

Summary

Some AWS services quietly drain the budget.

Practice This Problem

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