Which Field in the Customers Table Is the Best Candidate

question 19

Multiple Choice

Which field in the Customers table is the best candidate to index to improve database performance? Customers (CustomerID, FirstName, LastName, Address, City, Zip, Phone, BirthDate)

• A)CustomerID
• B)FirstName
• C)Address
• D)BirthDate

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Definitions:

Emotional Fluctuations

Describes the variations or changes in one's feelings or emotional states over time.

Hormonal Changes

Refers to the alterations in hormone levels in the body, which can affect mood, growth, metabolism, and reproductive processes.

Childbirth Methods

Techniques and practices used during labor and delivery to bring a baby into the world, including natural, cesarean, and assisted delivery methods.

Waterbirth

A birthing process where childbirth occurs in water, typically a pool, to reduce pain and facilitate delivery.