Wal-Mart's Data Warehouse
From the Abstract:
Wal-Mart is an exceptional company. As professor Strassmann
[Stra06] says, "Mal-Mart is a an information system integrator. Not a merchandising company. They are just selling goods as a by-product. Fundamentally when you look at the value added by Wal-Mart, it is knowledge assets and how they are able to establish a global information network."
Wal-Mart's data warehouse, the biggest in the world, enabled it to become a very successful company.
As part of my research for this paper I read Data Warehousing: Using the Wal-Mart Model. by Paul Westerman. The book has great insights on Wal-Mart's data warehouse design and some very useful guidelines on designing software for cooperation.
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Patrick
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TU Wien