This SQL exercise is a part of a section dedicated for data analysts , providing data analysis tasks that require both business understanding and technical skills.
About this Exercise
FoodCart is a grocery store located in the US. in this exercise you’re to explore its Order Management System, and analyze data related to orders, items, and customers.
- Orders – lists the current orders
- Items – contains the different items of every order
- Customers – lists the customers
Diagram
