When Selecting an Identifier,one Should Choose a Candidate Key That

question 75

True/False

When selecting an identifier,one should choose a candidate key that will not change its value over the life of each instance of the entity type.

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Definitions:

Temperament

Individual difference in style of reaction that is present early in life.

Easy Child

A term in developmental psychology referring to children who are generally calm, adaptable and have regular routines.

Cheerful

A mood or state of being noticeably happy or showing joyfulness and optimism.

Resistant Children

Kids who exhibit opposition or non-compliance to authority figures or guidelines, often as a part of their developmental process.