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Question

What is a challenge associated with version control of metadata in a data warehouse?

a.

The lack of standardized metadata formats

b.

The use of centralized metadata repositories

c.

The difficulty of reconciling data from source systems

d.

The need to keep metadata uniformly version-controlled throughout the data warehouse

Answer: (d).The need to keep metadata uniformly version-controlled throughout the data warehouse Explanation:Version control of metadata throughout the data warehouse can be challenging due to the need to keep it uniformly version-controlled.

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Q. What is a challenge associated with version control of metadata in a data warehouse?

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