Build Success Rate by Trigger
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 CI/CD team suspects that manual triggers fail more often than automated ones. For each trigger type, show the total number of builds and the fraction with a status of 'success', expressed as a decimal.
Summary
Which triggers produce green builds?
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