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Question

Why is managing storage a major objective in the physical design of a data warehouse?

a.

It simplifies the data access patterns

b.

It reduces the need for clustering

c.

Proper management of stored data boosts performance

d.

It eliminates the need for indexing

Answer: (c).Proper management of stored data boosts performance Explanation:Managing storage is a major objective in the physical design of a data warehouse because proper management of stored data boosts performance.

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Q. Why is managing storage a major objective in the physical design of a data warehouse?

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