Dan McCreary
Dr. Data Dictionary
Age: 48
Gender: Male
Astrological Sign: Virgo
Zodiac Year: Rat
Industry: Consulting
Location: Minneapolis : Minnesota : United States
About Me
Technology Consultant living in Minneapolis
Interests
metadata, MDA, XML, XSLT, Ant, EAI, Data Warehousing, BI, SOA, Ontologies, Semantic Web, OWL, Data Architecture, ISO-11179, Ultimate Frisbee, Moore's Law, Singularity, Woodworking
Favorite Movies
The Matrix Blade Runner The Fifth Element Artificial Intelligence
Favorite Music
Steelie Dan Elton John Fleetwood Mac
Favorite Books
The Singualrity is Near
Articles by this Author
Metadata Repositories vs. Metadata Registries
- By Dan McCreary
- Published 06/1/2009
- Business , Implementation & Strategy , Introductory
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Rating:




For several years people have been using the terms metadata Registry and Repository inconstantly, imprecisely and almost interchangeably and I would like to weigh in as to how these terms could be used more precisely to allow organizations to effectively to manage metadata processes.
First lets take the definition of a Repository. Webster defines a repository as …a place, room, or container where something is deposited or stored.. Note that here is nothing in this definition about the quality of the things being stored or the process to check to see if new incoming items are duplicates of things already in the repository. If I have 100 users they could each define "Customer" as the see fit and put their own definition into the metadata repository as their own definition. No problems.