Create the logical tables and map them the physical tables

Exploring and Building the Repository

8. The definition of each join object looks like the one in the following screenshot.

Chapter 1

There's more...

As a summary, all the business rules are going to be created in this layer. It's probably the most important layer in the repository, and it'll definitely take longer to create the objects in this layer.

Creating business models can be done by two methods, manually or by drag-and-drop. If the manual object creation method is preferred, we'll have to create objects in the following order:

How to do it...

1. Create the business model manually by right-clicking on the BMM layer and selecting New Business Model. (Give it a name, in this case Sales.)