Madelynn Enforced Referential Integrity on All the One-To-Many Relationships in the Volunteers

question 659

Multiple Choice

Madelynn enforced referential integrity on all the one-to-many relationships in the Volunteers database.Provided all data entry was completed after the relationships were established, which join type would not be needed in the database?

• A) inner
• B) self
• C) right outer
• D) left outer

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Definitions:

Heredity

The transmission of physical or mental traits from one generation to the next through genetics.

Active Role

Participation or involvement in a process or situation where the individual takes initiative and contributes significantly.

Age-graded Influences

Social and cultural factors that are expected to occur at specific ages in a person's life.

Bronfenbrenner's Theory

A theoretical model that explores how different environmental systems influence human development, formulated by Urie Bronfenbrenner.