Data Modeling - Degree of a relationship

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1 - About

The degree of a relationship is the number of entities that participate in the relationship.

A binary relationship has a degree = 2, because two different entities participated in the relationship

Relationships may also exist between different instances (row) of the same entity. This is called a recursive relationship

data/modeling/degree.txt · Last modified: 2017/09/13 21:21 by gerardnico