Question

explain about er model relationship types​

Answer 1

Explanation:

Early is an adverb or an adjective. The meeting's now taking place in March, two months earlier. His early music was written mainly for children

Answer 2

Answer:

relationship type represents the association between entity types. For example,'Enrolled in' is a relationship type that exists between entity type Student and Course. In ER diagram, relationship type is represented by a diamond and connecting the entities with lines.