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Question

How is metadata described in the context of a data warehouse?

a.

As a nerve center

b.

As a data dictionary

c.

As a separate database

d.

As a data catalog

Answer: (a).As a nerve center Explanation:Metadata in the context of a data warehouse is described as a nerve center that enables communication among various processes.

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Q. How is metadata described in the context of a data warehouse?

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