A Field ____ Uniquely Identifies Each Salumn in a Data

question 30

Multiple Choice

A field ____ uniquely identifies each salumn in a data source.

• A) index
• B) key
• C) name
• D) leader

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Definitions:

Antique Wedding Ring

A vintage ring, often passed down through generations, that may hold historical, emotional, or financial value, used symbolically in marriage ceremonies.

Depression

A significant and persistent period of negative mood, accompanied by various symptoms that can affect a person's thoughts, behavior, feelings, and sense of well-being.

Foliage Tour

An activity involving traveling to view and appreciate the colorful leaves of trees and plants in the autumn.

Joint Tenants

Co-owners of property with rights of survivorship, meaning when one owner dies, the property automatically transfers to the surviving owner(s).