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Question

Why might a separate platform for data staging be advantageous in a data warehouse?

a.

It simplifies data transformations and cleansing.

b.

It eliminates the need for tracking entries.

c.

It optimizes data extraction from source systems.

d.

It allows for specialized tools and dedicated personnel for data preparation.

Answer: (d).It allows for specialized tools and dedicated personnel for data preparation. Explanation:A separate platform for data staging allows for specialized tools and dedicated personnel to optimize data preparation, transformation, and cleansing.

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Q. Why might a separate platform for data staging be advantageous in a data warehouse?

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