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:

General Journal

A primary accounting record where financial transactions are recorded in chronological order, detailing debits and credits for those transactions.

Analyzed

The process of examining and breaking down data or information in order to gain better insight and make informed decisions.

Chronological Record

A documentation of events in the order of their occurrence.

Source Documents

Original records that contain the details to support business transactions entered in an accounting system, like invoices, receipts, and contracts.