Question

Why is it important to design the architecture before choosing tools for a data warehouse?

a.

Tools are expensive

b.

Tools are not readily available

c.

Tools can drive the architecture

d.

Tools are unnecessary

Posted under Data Warehousing and OLAP

Answer: (c).Tools can drive the architecture Explanation:Designing the architecture before tool selection ensures that the chosen tools match the functions and services required for the architectural components.

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Q. Why is it important to design the architecture before choosing tools for a data warehouse?

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