The Ones Nobody Calls
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
- L3
Interview Prompt
The API deprecation team is hunting for endpoints that barely see any POST traffic, the natural candidates for sunsetting. The method field is logged inconsistently, sometimes lowercase, so treat every casing of POST as the same request. Show the two lowest positions by POST call volume, quietest first, with each endpoint, its call count, and its position.
Summary
The POST paths the traffic forgot.
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