Deploy Count by Service
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 team is scoping a deployment automation project and wants to target the services that deploy most often first. Show each service's total deployment count, from the most frequently deployed down.
Summary
Some services deploy constantly. Others barely at all.
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