The Selective Subdivision of Data

The final form of data modeling found in the end-state architecture is the selective
subdivision of data found in the data lake. It can be argued that the selective subdivision
of data in the data lake is not a data model at all. Indeed, all the selective subdivision of
data in the data lake is determined by the organization of data according to certain
characteristics of the data. There may be an archival subdivision of data; a litigation
support subdivision of data; an extended, bulk data warehouse subdivision of data; and so
forth in the data lake.

Fig. 14.1.17 shows the selective subdivision of data in the data lake.

Chapter 14.1: Data Models Across the End-State Architecture