Describe data warehouse
Describe briefly the term data warehouse?
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A data warehouse is systemized around specific subjects. The data is defined employing consistent naming, encoding structure standards, and format. The data consists of a time element, in order that the data can be studied for trends. No data can be updated by end users in a data warehouse.
Illustrate the difference between the data warehousing and OLAP?
State the term Open switch business continuity software?
Explain what is meant by the term universe stage?
States the term Star Schema?
Define the term data aggregation?
What is Redundant Array of Inexpensive Disks and what are various types of RAID configurations?
Explain the following terms: Proactive, Retroactive and immediate Update.
Illustrate the term multimedia data mining in short.
State the types of users in the Business Objects?
Explain the method removes the value by the top of a stack? Answer: The pop () member method eliminates the value from the top of a stack, that is then returned by t
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