Using the Data Warehouse - Hardcover

Inmon, W. H.; Hackathorn, Richard D.

 
9780471059660: Using the Data Warehouse

Inhaltsangabe

The data warehouse is a method of storing historical and integrated data for use in decision support systems (DSS). The data warehouse provides a source of integrated enterprise-wide historical data. This book describes how to use a data warehouse once it has been constructed. The authors discuss how to use information to capture and maintain a competitive advantage and how to migrate legacy systems to a data warehouse.

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