Top Content by Watch Time

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

Domain

SQL

Difficulty

medium

Seniority

L4

Problem

Only consider views where watch duration is recorded. Rank all content by total watch time across all viewers and return the top 3 tiers. If multiple items share the same total, include all of them. Show the content ID, title, and total watch time.

Summary

Some content holds attention. Others get skipped.

Practice This Problem

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