Data Warehouse

Development of a data warehouse includes development of systems to extract data from operating systems plus installation of a warehouse database systemthat provides managers flexible access to the data.

The term data warehousing generally refers to the combination of many different databases across an entire enterprise. Contrast with data mart.

Vangie Beal
Vangie Beal
Vangie Beal is a freelance business and technology writer covering Internet technologies and online business since the late '90s.

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