How can I retrieve the foreign key from a JPA ManyToOne mapping without hitting the target table?

Question

I have the following two annotated classes that I use to build a graph:

@Entity
@Table(name = \"Edge\")
public class Edge
{
    /* some code omitted for brev         


        

Answer 1

Have you tried

@Column(name = "ixNodeTo", insertable = false, updatable = false)