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

---

Definitions:

Export Promotion

This represents strategies or policies implemented by a government or organization aimed at increasing the volume of its domestic goods and services sold abroad.

Import Substitution

A strategy used by countries to reduce dependency on foreign goods by encouraging the production of these goods within the country.

Private International Borrowing

The process by which private entities or corporations in one country borrow funds from foreign lenders, including banks or investors.

Lending

The act of giving money, property, or other material goods to another party with the expectation of future repayment of the principal amount along with interest or other finance charges.