Data Repo Fix Commits
An easy SQL mock interview question on DataDriven, with an AI interviewer who asks follow-up questions and a hire or no-hire decision at the end.
- Domain
- SQL
- Difficulty
- easy
- Seniority
- L3
Interview Prompt
Our bug-fix tally built from `repo_commits` doesn't add up. Give the number of fix commits per repository and author, where a fix commit is one whose message mentions 'fix'.
Summary
How many commits start with 'fix'?
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
- Write and run your SQL against a real database
- Answer the interviewer's follow-up questions, then get a hire or no-hire decision