Key Wars: Episode 1
Published in TDAN.com July 2004 A couple of years ago I was at a DAMA Day event in…
Data Articles
In SQL: Processing XML’s Complex Hierarchical Structures
Published in TDAN.com July 2004 Review In Part 1 of last issue’s article entitled In SQL: Using XML to…
System Development Strategies for 21st Century Enterprises
Published in TDAN.com July 2004 Enterprise Architecture and Enterprise Engineering achieve Business Integration in the enterprise for more effective Technology…
Data, Architectures and the Interoperability Challenge
Published in TDAN.com July 2004 The ability of the Battle Commanders to execute the tenets of war with speed and…
The Business Constraint Model
Published in TDAN.com July 2004 In previous articles, we discussed the kinds of business rules that can (“Modeling Business Rules:…
Data Modeling & Enterprise Project Management: The Data-based Approach – Part 3
Published in TDAN.com April 2004 This is the third in a series of articles from Amit Bhagwat. Abstract Data…
Understanding Hidden Subtypes
Published in TDAN.com April 2004 Introduction Subtypes can be found in many data models. They occur when an entity (the…
Whenever and Wherever: The Document is Critical to Society
Published in TDAN.com April 2004 Documents Convert Information Into Action In early human history primitive tribes documented the movement…
In XML: Using SQL to Link Below the Root – Part 1
Published in TDAN.com April 2004 Introduction SQL/XML integration is in a mess today. Every SQL vendor’s XML support is…
Modeling Business Rules – What Data Models Cannot Do
Published in TDAN.com April 2004 As we saw in the last issue of TDAN.com, Modeling Business Rules: What Data Models…