Subscribe to DMU

Search DMU Library


Logical & Physical Data Modeling

Origins of Logical and Physical Data Modeling

Knowing the origins of logical and physical data modeling concepts and techniques can help data architects and data analysts understand the field of data management and the relationship between data modeling and other data disciplines In the early days of

Read More

Physical Data Modeling

Physical data models should follow the logical data model as closely as possible, while adding the optimizing items to conform to a specific database and platform. Introduction Physical data modeling involves transforming the logical model from a purely business design

Read More