For each product category, count total transactions, count how many had quantity greater than 2, and

A medium SQL interview practice problem on DataDriven. Write and execute real sql code with instant grading.

Domain

SQL

Difficulty

medium

Problem

For each product category, count total transactions, count how many had quantity greater than 2, and calculate the bulk purchase rate as a percentage rounded to 1 decimal place.

Practice This Problem

Solve this SQL problem with real code execution. DataDriven runs your SQL queries against a real database and grades it automatically.