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All Data Marketplace Flexter FlowHigh JSON Snowflake XML
Big Data,

Dimensional Modeling and Kimball Data Marts in the Age of Big Data and Hadoop

Update 29-May-2018: The purpose of this article is threefold (1) Show that we will always need a data model (either done by humans or machines) (2) Show that physical modelling…
Uli Bethke May 15, 2017
Data Warehousing Books,

Introduction to star schemas and dimensional modeling concepts.

I recently came across two excellent papers that give an introduction to star schemas and dimensional modeling. The two papers have a unique anlgle in that they apply a rule…
Uli Bethke October 16, 2010