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Regional Order Summary

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

Drop orders rows where region is NULL. Per region, return region, COUNT(order_id) as order_count, and SUM(profit) as total_profit. Keep regions with at least 5 orders. Sort from highest total_profit to lowest, breaking ties alphabetically by region.

How This Interview Works

  1. Read the vague prompt (just like a real interview)
  2. Ask clarifying questions to the AI interviewer
  3. Write your sql solution with real code execution
  4. Get instant feedback and a hire/no-hire decision