Why Do Top-Down Big-Picture Modeling? Part 2
The preceding article in this series looks at some real-world case studies that suggest that starting with an enterprise-wide, top-down…
Data Modeling News, Articles, & Education
Get a thorough Data Modeling education through TDAN’s Business Intelligence articles, news, and blogs.
The Tao of NoSQL Data Modeling
The idea for Hackolade came from Pascal Desmaret’s personal need for a data modeling tool specifically for NoSQL databases. He searched the…
Why Do Top-Down Big-Picture Modeling? Part 1
Models are only ever a means to an end. Sometimes car designs are modeled in clay –you can’t drive the…
DAMA International Community Corner: Enterprise Data World 2018
By the time you read this, the Enterprise Data World (EDW) 2018 conference will have come and gone and all…
All in the Data: Achieving “Good Data” – Pt 1 Improving Data Definition
Many organizations are focusing their data management and “data as an asset” governance programs on improving data for analytical purposes.…
Data Modeling is (Still) Data Governance
The title of this feature should grab the attention of data modeling people as well as data governance people and,…
Preparing for GDPR
GDPR goes into effect on May 25, 2018. Anyone who captures personal data for EU members will be subject to…
The Book Look: Blockchainopoly
I am a data modeler…and plan on always being a data modeler. My latest book however, just released last week,…
Non-Relational Databases Have Relationships Too
Isn’t it ironic that a technology that bears the label of “schema-less” is also known for the fact that schema…
Thoughts on Semantic Debt
Semantic debt arises when an organization’s data management systems are conceptually inadequate. We often see semantic debt in source-to-target mappings…