Question

What is the role of middleware in data warehousing?

a.

Middleware is used for data extraction and transformation.

b.

Middleware is responsible for data quality assurance.

c.

Middleware acts as a bridge between different components of the architecture.

d.

Middleware is used for data mining operations.

Posted under Data Warehousing and OLAP

Answer: (c).Middleware acts as a bridge between different components of the architecture. Explanation:Middleware acts as a bridge between different components of the data warehousing architecture.

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Q. What is the role of middleware in data warehousing?

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