Endpoint Performance Report
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
Next week's reliability review needs endpoint stats. For each endpoint with at least 5 calls, surface the total call count, average latency, and the number of calls that exceeded the 500ms SLA threshold. Round to 2 decimal places.
Summary
Every endpoint has a speed and a reliability story.
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