Find Deploy Authors
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 release manager is auditing alice's deployment history but her name appears with inconsistent casing across the logs. Surface all unique author name variants matching 'alice', regardless of capitalization.
Summary
Same person. Many different spellings.
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