Unary Vs Binary Relationship - Web in a unary relationship, only one entity is involved. This is the number of entities involved in the. Web a unary relationship, also called recursive, is one in which a relationship exists between occurrences of the same entity set. Web the degree of a relationship is the number of entity types that participate (associate) in a relationship. Ok here is the explanation. Here, the degree of relationship is 1.
Web in a unary relationship, only one entity is involved. This is the number of entities involved in the. Web a unary relationship, also called recursive, is one in which a relationship exists between occurrences of the same entity set. Here, the degree of relationship is 1. Ok here is the explanation. Web the degree of a relationship is the number of entity types that participate (associate) in a relationship.