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Question

What is the role of infrastructure in a data warehouse architecture?

a.

It supports data modeling.

b.

It functions as an application server.

c.

It acts as the foundation supporting the data warehouse architecture.

d.

It provides data quality assurance.

Answer: (c).It acts as the foundation supporting the data warehouse architecture. Explanation:Infrastructure in a data warehouse architecture acts as the foundation supporting the entire architecture.

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Q. What is the role of infrastructure in a data warehouse architecture?

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