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Question

What is a key advantage of data partitioning in a data warehouse?

a.

Reducing the need for backup and recovery

b.

Eliminating the need for indexing

c.

Accelerating the loading of large tables

d.

Simplifying the process of purging and archiving records

Posted under Data Warehousing and OLAP

Answer: (c).Accelerating the loading of large tables Explanation:A key advantage of data partitioning in a data warehouse is accelerating the loading of large tables.

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Q. What is a key advantage of data partitioning in a data warehouse?
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