DATABASE FUNDAMENTALS
DATA WAREHOUSING AND DATA MINING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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____ consists of information in the enterprise that is not in classical form.
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Mushy metadata.
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Differential metadata.
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Data warehouse.
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Data mining.
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Explanation:
Detailed explanation-1: -What is held in the catalog of the warehouse database system? Answer-A) Algorithmic level metadata is held in the catalog of the warehouse database system.
Detailed explanation-2: -Answer-D) The data is stored, retrieved, and updated in OLTP.
Detailed explanation-3: -Explanation: Metadata Describes the data contained in the data warehouse.
There is 1 question to complete.