Monthly Active Users per Endpoint
A easy SQL mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.
- Domain
- SQL
- Difficulty
- easy
- Seniority
- L3
Interview Prompt
The API product team needs to size per-endpoint user reach during June 2025 to inform deprecation decisions. For each endpoint, how many unique users called it that month?
Summary
One endpoint, many users. Which ones showed up?
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