data-architecture-a

Fig. 14.1.8 Each application has its own interface to the corporate data model.

There are many uses for the corporate data model. But the primary use of the model is to
form the basis of database design for the data warehouse.

Fig. 14.1.9 shows that the corporate data model is the basic specification of the data
warehouse.

Chapter 14.1: Data Models Across the End-State Architecture