[jboss-user] [Persistence, JBoss/CMP, Hibernate, Database] - Re: OneToMany Behaviour

[linux.enthusiast768]

Posting/Persisting the child enity from the Parent start working after adding cascade=CascadeType.ALL.

@Entity
@Table(name = "A")
public  class A {
    ...
    @OneToMany(cascade=CascadeType.ALL, mappedBy="A")
    private List ab;
    public void setAb(List ab) {
        this.ab = ab;
    }      
}

However the question remains, whether I need to define @Id column in the Child.


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