Data Modeling News, Articles, & Education – TDAN.com

Modeling the Blueprint for MDM

Modeling the blueprint for MDM is a key differentiator and the difference between success and failure among major initiatives.

Alex Friedgan provides a rebuttal to the recent article entitled "Why Data Models Cannot Work."

This article is an excerpt from Data Modeling for the Business: A Handbook for Aligning the Business with IT Using…

Greg Keller outlines ten helpful ideas for making more productive, identifying where appropriate tooling or other approaches may be implemented…

This article, Part 3 of a three-part series, discusses the aesthetics of preparing and presenting data models – no matter…

This article, Part 2 of a three-part series, addresses sub-types, domains and unique identifiers, as well as what in UML…

The eleventh of a series of articles on the Data Model Scorecard™, this article focuses on the data category.

This article explains temporal versioning and why it is a useful design approach for tracking changes in operational systems so…

Part 1 of this three-part series describes the basic differences between notations and how they can be reconciled.

The tenth of a series of articles on the Data Model Scorecard™, this article focuses on the consistency category.