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Question

What advantage can be gained by keeping the data staging area on the Data Storage Platform in a data warehouse?

a.

Reduction of data transformation complexity

b.

Elimination of the need for a data staging area

c.

Faster data extraction from source systems

d.

Direct application of load images to the database

Answer: (d).Direct application of load images to the database Explanation:Keeping the data staging area on the Data Storage Platform allows for the direct application of load images to the database, reducing intermediary steps.

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Q. What advantage can be gained by keeping the data staging area on the Data Storage Platform in a data warehouse?

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