Question

What is the problem with buying tools before establishing the architecture for an information delivery component in a data warehouse?

a.

Tools are expensive

b.

Tools don't work as promised

c.

Tools may not meet architectural requirements

d.

Tools are difficult to install

Posted under Data Warehousing and OLAP

Answer: (c).Tools may not meet architectural requirements Explanation:Buying tools before establishing the architecture can lead to tools that do not meet the architectural requirements of the data warehouse.

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Q. What is the problem with buying tools before establishing the architecture for an information delivery component in a data warehouse?

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