In the Relational Database Model, What Are Characteristics or Properties

question 42

Multiple Choice

In the relational database model, what are characteristics or properties of an entity class?

• A) Entity
• B) Entity class
• C) Attribute
• D) Attribute class

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Definitions:

Complete Propositions

Statements or assertions that convey a complete idea, capable of being true or false, and usually containing both a subject and a predicate.

Inclusive Sense

Refers to an understanding or interpretation that aims to encompass or include all relevant aspects or elements.

Disjunction

A compound proposition containing two or more component propositions (the disjuncts) and asserting that at least one of them is true.

Disjuncts

Components of a logical disjunction, or an "or" statement, where either one or the other (or both) of the elements is true.