Dictionary Term

Denormalization

AKA:

Denormalization is a practice for increasing database performance (especially querying speeds) by adding redundancies to tables. Denormalization increases performance by helping too reduce the number of joins that result from a query.

Sources :


http://www.kbase.com/pdf/DWglossary.pdf http://www.techopedia.com/definition/29168/denormalization



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