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Livestream Analytics Schema
A medium Data Modeling mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.
- Domain
- Data Modeling
- Difficulty
- medium
- Seniority
- senior
Interview Prompt
We're building the analytics backend for a livestream platform. Creators go live, viewers watch and interact through chat and gifts. We need to track everything for creator payouts, content recommendations, and engagement analytics. Can you design the data model?
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
- Write your data modeling solution with real code execution
- Get instant feedback and a hire/no-hire decision