The Long Watch
A medium SQL mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.
- Domain
- SQL
- Difficulty
- medium
- Seniority
- L4
Interview Prompt
A media team is auditing its content library, where articles carry no runtime while videos, podcasts, and other formats do. For each content type, report how many items were published and the average runtime of that format, longest-running formats first.
Summary
Some formats hold you longer than others. Measure which ones.
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
- Write your sql solution with real code execution
- Get instant feedback and a hire/no-hire decision