When Subtypes Are Overlapping, an Additional Field Must Be Added

question 73

True/False

When subtypes are overlapping, an additional field must be added to the supertype to act as a discriminator.

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Definitions:

Self-esteem

An individual's overall subjective emotional evaluation of their own worth or personal value.

Compensate

To provide something, typically money, in recognition of loss, suffering, or the need fulfilled, to make amends or give an equivalent.

Andrew Ure

A Scottish doctor, scholar, and industrialist of the 19th century, known for his contributions to the study of economics and manufacturing.

Human Relations

The study and management of interpersonal relationships, focusing on how to improve these relationships for the benefit of individuals and organizations.