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 finance team needs the total ad impression revenue for 2026 to close out the annual report. Return a single total.

Summary

Annual ad revenue. On the record.

Practice This Problem

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