Technical… Theoretical… Practical…
In this example I am going to show you how we can implement One to One(@OneToOne) relationship using JPA persistence API in Java. The Java Persistence API (JPA) is a Java specification for accessing, persisting, and managing data between Java objects /…
In bidirectional association, we will have navigation in both direction, i.e, both side of the association will have the reference to the other side. The both side of the association will implement one of the collection interfaces, if it has the reference…
In unidirectional association, we will have navigation only in one direction, i.e, only one side of the association will have the reference to the other side. The one side of the association will implement one of the collection interfaces, if it has…
In bidirectional association, we will have navigation in both direction, i.e, both side of the association will have the reference to the other side. The both side of the association will implement one of the collection interfaces, if it has the reference…
In bidirectional association, we will have navigation in both directions, i.e, both side of the association will have the reference to the other side. The both side of the association will implement one of the collection interfaces, if it has the reference…
In unidirectional association, we will have navigation only in one direction, i.e, only one side of the association will have the reference to the other side. In one to one relationship, one source object can have relationship with only one target object….
In unidirectional association, we will have navigation only in one direction, i.e, only one side of the association will have the reference to the other side. In one to one relationship, one source object can have relationship with only one target object….