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Question

Why is it important to divide the whole load process into smaller chunks when loading the data warehouse?

a.

To increase the complexity of data loading

b.

To minimize the impact on the network

c.

To keep some parts of the data warehouse operational while loading others

d.

To reduce the number of load programs required

Answer: (c).To keep some parts of the data warehouse operational while loading others Explanation:Dividing the load process into smaller chunks allows you to keep some parts of the data warehouse operational while loading others.

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Q. Why is it important to divide the whole load process into smaller chunks when loading the data warehouse?

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