When the maximum cardinalities between two elements of a REA model are one and many:
A)Include the primary key from the "one side" in the table on the "many side."
B)Include the primary key from the "many side" in the table on the "one side."
C)Create a junction table.
D)The REA model has errors.

Question

Quizplus · Accepted Answer

In a one-to-many relationship within an REA (Resources, Events, Agents) model, the primary key from the "one side" (entity) is included as a foreign key in the table on the "many side" to establish the relationship and enforce referential integrity. This allows multiple records in the "many side" table to be associated with a single record in the "one side" table.

When the Maximum Cardinalities Between Two Elements of a REA