Cloud Cost Breakdown by Provider
A medium 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
- medium
- Seniority
- L4
Interview Prompt
The FinOps team wants a spend breakdown across recent years from the allocation records. For each cost category and year, show the total spend, how much of it landed in the us-east-1 region, and the number of line items, from the highest total spend down.
Summary
Cloud costs, provider by provider.
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