When an entity has a relationship to itself,we have a(n)________.
A)supertype/subtype relationship
B)archetype/instance relationship
C)recursive relationship
D)A or C
E)B or C

Question

Quizplus · Accepted Answer

When an entity has a relationship to itself, it is referred to as a recursive relationship. A recursive relationship represents a situation where an entity has a relationship with itself or with other entities of the same type. For example, a company may have a recursive relationship with its employees, where an employee is also a manager of other employees within the same company.

When an Entity Has a Relationship to Itself,we Have A(n)________