OneToMany & ManyToOne mapping Spring Boot / Hibernate

Question

I have two tables with foreign key relations. I\'ve tried searching on how to do it and it always leads to OneToMany & ManyToOne mapping. I have these two tables.

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Answer 1

You have to annotate the Java fields not the getter like:

@OneToMany(targetEntity=User.class, mappedBy="userRole",cascade=CascadeType.ALL, fetch = FetchType.LAZY)
private List user;

and for User.class

@ManyToOne
@JoinColumn(name="role_id")
private UserRole userRole;

In addition, do you have defined the role_id column in the user table? I can't see this in the screenshot