Data Warehouse Failures
Published in TDAN.com October 2000 “They couldn’t hit an elephant at this dis—-“ General John B. Sedgwick The general’s last…
Data Quality News, Articles, & Education
Get a thorough Data Quality education through TDAN’s Business Intelligence articles, news, and blogs.
Measuring the Quality of Models
Published in TDAN.com October 2000 INTRODUCTION Many professions have plenty of yardsticks for measuring their version of ‘quality’. Sadly, data…
Business Rules in Data Warehousing
Published in TDAN.com October 2000 Remembering – What is Business Rule Mining Rule Mining Phases Description Archeology The aptly…
Denormalization and the Rules of Reconstruction
Published in TDAN.com October 2000 Introduction Software and Database engineering are complex activities that require planning and control to be…
Knowledge Management: It’s Not All About the Portal
Published in TDAN.com October 2000 Introduction Software and Database engineering are complex activities that require planning and control to be…
The Last, Best Place to Integrate the Enterprise: Why Organizations Need an Enterprise Data Warehouse
Published in TDAN.com July 2000 Abstract. Today’s information-age enterprise is in a constant dialog with suppliers, customers, competitors, markets, resources,…
Critical Success Factors for Data Warehouse Engineering Part 2
Published in TDAN.com April 2000 Articles in this series – Part 1, Part 2 CSF: Data Warehouse Technology Only after…
Data Resource Quality – Turning Bad Habits Into Good Practices
Author: Michael H. Brackett Publisher: Addison-Wesley (ISBN 0201713063) The second sentence of Michael Brackett’s Data Resource Quality: Turning Bad Habits…
Critical Success Factors for Data Warehouse Engineering Part 1
Published in TDAN.com January 2000 Articles in this series – Part 1, Part 2 Introduction A data warehouse is more…
Extraction, Transformation, and Load Issues and Approaches
Published in TDAN.com January 2000 Introduction Many of the Business Intelligence tools look way cool. They provide graphs, moving targets,…