That's it! You now know all seven tables from the Northwind database. Before we move on, let's take a quick summary.

We'll be working with the following tables throughout this course:

1. employees contains information about the employees of Northwind.
2. customers contains information about Northwind's customers.
3. products contains information about the products sold.
4. categories contains information about product categories.
5. suppliers contains information about the companies that supply products.
6. orders contains general information about orders made by Northwind's customers.
7. order_items contains information about the individual items in each customer order.

In the next part, we'll show you basic business metrics related to the Northwind database. See you there!