For each product, show the product_name, category, price, and the name of the most expensive product
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
Interview Prompt
For each product, show the product_name, category, price, and the name of the most expensive product in the same category using FIRST_VALUE with an appropriate ordering.
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