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virtual database

A single view into multiple databases as if they were one. See EII.



EII

(Enterprise Information Integration) Similar to an EIS (executive information system), an EII aggregates current information from all data sources within an organization.

EII, ETL and EAI
An EII differs from an ETL (extract, transform, load), which migrates information into a different structure and EAI (enterprise application integration, which integrates data from one application to another. See EIS, ETL and EAI.



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virtual companionvirtual datacenter
virtual companyvirtual desktop
virtual computingvirtual desktop infrastructure
virtual connectionvirtual desktop services
virtual copyvirtual device
virtual corevirtual device driver
virtual corporationVirtual Device Interface
virtual credit cardvirtual directory
virtual currencyvirtual disk
virtual data roomvirtual display

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