Understanding of Many-to-One Mapping in JPA
Many-to-one mapping can establish the relationship between the two entities where the multiple instances of the one entity are associated with the single instance of the other entity. Let’s illustrate the example of the Student entity having a many-to-one relationship with the University entity.
JPA Many-To-One Mapping
In Java, JPA is defined as Java Persistence API(JPA), Many-to-one is the common association relationship where the many instances of the entity are associated with one instance of another entity.