When Transforming an ID-Dependent E-R Data Model Relationship into a Relational

question 59

Multiple Choice

When transforming an ID-dependent E-R data model relationship into a relational database design and the child entity is designed to use a surrogate key,then ________.

• A)the parent entity must also use a surrogate key
• B)the relationship remains an ID-dependent relationship
• C)the relationship changes to a non-ID-dependent relationship
• D)A and B
• E)A and C

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Definitions:

Exclusion And Disrespect

The act of deliberately omitting or showing a lack of respect towards others, often leading to feelings of alienation and undervaluation.

Tolerance For Ambiguity

An individual’s capacity to remain comfortable and continue to function effectively when faced with uncertain or unclear situations.

Personal Preferences

Individual tastes or desires that influence choices or decisions, based on personal likes or dislikes rather than objective criteria.

Observable Culture

Observable culture refers to the visible and tangible aspects of an organization's culture, such as rituals, symbols, behaviors, and physical settings.