Advisor

Architecting Data Lakes, Part I

Posted February 23, 2016 | Technology |

Whether it is data warehouses or marts, data lakes, or reservoirs, the IT industry has a penchant for metaphor. The subliminal images conjured in the human mind by the above terms are, in my opinion, of critical importance in guiding thinking about the fundamental meanings and architectures of these constructs. Thus, a data warehouse is a large, cavernous, but well-organized location for gathering and storing data prior to its final use and a place where consumers are less than welcome for fear of being knocked down by a forklift truck. A data mart, on the other hand, creates an image of something between your friendly corner store and Walmart.

About The Author
barry@9sight.com
Dr. Barry Devlin is a Cutter Consortium Senior Consultant, a member of Arthur D. Little's AMP open consulting network, and an expert in all aspects of data architecture, including data warehousing, data preparation, analytics, and information management. He is dedicated to moving business beyond mere intelligence toward real insight and innovation, complementing technological acumen from informational, operational, and collaborative fields with… Read More
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