Web Reference: Stratascratch is a subscription-based data science platform with over 1000+ interview and coding questions. This repository contains solutions to the free sql interview/coding questions available on the platform carried out in postgresql environment - Stratascratch/Solutions/Highest Cost Orders.sql at main · jugal-chauhan04/Stratascratch Want to level up your SQL interview prep? In this video, I walk you through the “Highest Cost Orders” problem from StrataScratch, categorized as Medium difficulty. Find the customers with the highest daily total order cost between 2019-02-01 and 2019-05-01. If a customer had more than one order on a certain day, sum the order costs on a daily basis. Output each customer's first name, total cost of their items, and the date.
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Stratascratch Sql Problem Highest Cost Net Worth 2026: Salary, Income & Wealth Net Worth & Biography
Estimated Worth: $4M - $32M
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Last Updated: April 8, 2026
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