Dimensional modeling

Understanding Dimensional Modeling: The Basics of a Kimball Data Warehouse

Introducing the data warehouse and business intelligence industry to dimensional modeling in its current form in 1996, the Kimball Group has since published numerous articles and tips that cover dimensional…

Data Warehouse

An Overview of Logical Data Warehousing

Popularized by Gartner IT analyst Mark Beyer in 2011, the term “logical data warehousing” is defined as an architectural layer that combines the strength of a physical data warehouse with…

Data Warehouse

A Guide to Data Modeling and its Different Phases

Data modeling refers to the exploration of data-oriented structures. It is a process that involves documenting a complex software design in a comprehensive diagram, using symbols and texts, to represent…