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Question

Which type of data extraction is primarily used for the initial load of a data warehouse?

a.

Static data capture

b.

Periodic status extraction

c.

Immediate incremental capture

d.

Deferred incremental capture

Answer: (a).Static data capture Explanation:Static data capture is primarily used for the initial load of a data warehouse.

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Q. Which type of data extraction is primarily used for the initial load of a data warehouse?

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