architecture point of view
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architecture point of view
From the architecture point of view, there are three data warehouse models: enterprise
warehouse, data mart and virtual warehouse. Explain Data mart and Virtual warehouse.
warehouse, data mart and virtual warehouse. Explain Data mart and Virtual warehouse.
aashaya m- Posts : 18
Join date : 2011-04-25
Re: architecture point of view
These are not architectures.
The term 'data mart' has so many different definitions that is has become meaningless.
A virtual data warehouse is a marketing invention to sell data federation software.
The term 'data mart' has so many different definitions that is has become meaningless.
A virtual data warehouse is a marketing invention to sell data federation software.
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