Explain the normalized form of the Index metadata link and why you can see a drop in performance if you do.

A Guide to SQL
9th Edition
ISBN:9781111527273
Author:Philip J. Pratt
Publisher:Philip J. Pratt
Chapter7: Database Administration
Section: Chapter Questions
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Explain the normalized form of the Index metadata link and why you can see a drop in performance if you do.

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Step 1

Version normalised of the Index metadata relation.

Since the index attribute field of the relation comprises a list of attributes, it is not in first normal form (1NF).

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