Question

In a data warehouse environment, why is memory protection a crucial feature for the operating system?

a.

To support parallel processing

b.

To protect the environment from application malfunctions

c.

To ensure the availability of the computing environment

d.

To prevent one task from violating the memory space of another

Posted under Data Warehousing and OLAP

Answer: (d).To prevent one task from violating the memory space of another Explanation:Memory protection in an operating system for a data warehouse prevents one task from violating the memory space of another, which is crucial when multiple queries are executing concurrently.

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