Explain the normalized form of the Index metadata link and why you can see a drop in performance if you do.
Explain the normalized form of the Index metadata link and why you can see a drop in performance if you do.
Chapter5: Data Manipulation And Transaction Control
Section: Chapter Questions
Problem 3RQ
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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.
Expert Solution
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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