Constraints on the minimum number of entities in a relationship are called ________ cardinalities.
A)specific
B)minimum
C)primary
D)critical

Question

Quizplus · Accepted Answer

The term used for constraints on the minimum number of entities in a relationship is "minimum cardinality". Therefore, option B is the correct answer. The other options (specific, primary, critical) do not accurately describe this aspect of entity-relationship modeling.

Constraints on the Minimum Number of Entities in a Relationship