If an Index Does Not Improve Query Performance,it Should Be

question 63

True/False

If an index does not improve query performance,it should be dropped.

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Definitions:

Reputation

The public perception or opinion of an individual, company, or product based on past actions or achievements.

Electronic Signatures in Global

Digital signatures recognized internationally, facilitating transactions and contracts over the Internet.

E-Signature Act

Legislation that gives electronic signatures the same legal standing as traditional handwritten signatures in contractual and legal documents.

National Commerce Act

Legislation that regulates online or electronic merchant transactions and electronic signatures.