A nonidentifying relationship exists between an ID-dependent entity and its parent.

Question

Quizplus · Accepted Answer

A nonidentifying relationship exists between two entities where the child entity does not depend strictly on the parent entity for its existence, meaning the child entity's primary key does not include the parent entity's primary key. An ID-dependent entity typically has an identifying relationship with its parent, where its existence is directly dependent on the parent.

A Nonidentifying Relationship Exists Between an ID-Dependent Entity and Its