org.hibernate.annotations
Annotation Type MapKeyManyToMany

@Target(value={METHOD,FIELD})
@Retention(value=RUNTIME)
public @interface MapKeyManyToMany

Define the map key columns as an explicit column holding the map key This is completly different from MapKey which use an existing column This annotation and MapKey are mutually exclusive

Author:

Emmanuel Bernard

Optional Element Summary

javax.persistence.JoinColumn[]

joinColumns

joinColumns

public abstract javax.persistence.JoinColumn[] joinColumns

Default:

{}