What is virtual warehouse
Explain what do you mean by the virtual warehouse?
Expert
A virtual warehouse is defined as the group of views over the operational databases. For proficient query processing, only some of the possible summary views may be materialized. A virtual warehouse is easy to form however need excess capability on the operational database servers.
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Mini-Case The Hatcher Company is in the process of developing a new inventory management system. One of the event handling processes in that system is Receive Supplier Shipments. The (inexperienced) systems analyst on the project has spent time in the warehouse observing this process and develo
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