Data Modeling News, Articles, & Education

Knowledge Graphs vs. Property Graphs – Part II

Differences in Terminology and Capability Building on the terms and concepts introduced in Part I of this white paper, Part…

The business glossary is simple in concept, but it can be a challenge to structure, define and maintain shared business…

We are in the era of graphs. Graphs are hot. Why? Flexibility is one strong driver: heterogeneous data, integrating new…

Everybody wants to take a relaxing holiday from time to time, whether you are a veteran DBA standing watch over…

In conceptual (“ontological”) data modeling, relationships describe the structure of the connections between pairs of entity types. It is therefore…

Data modeling and database design is an in-demand career path, and database design is a crucial skill set that experienced…

As a Data Management professional, it is important to understand the top three challenges of working with graph databases. Modeling…

Commerce extensible markup language (cXML) is a protocol that is used for the communication of documents that may come from…

I know there is a bit of a bias when I dedicate this quarterly column to my own book ……

Executive Summary It seems obvious enough that companies, government agencies and non-profits would benefit from a common language. Without it,…