louisling

1)[code="java"]@Entity@Table(name = "UT_PARENT")public class ParentObject { private int id; private String value; private Set children; @Id @GeneratedValue(strategy = ...

[code="sql"]CREATE TABLE FATHER ( ID CHAR(32) NOT NULL, NAME CHAR(32) NOT NULL, PRIMARY KEY(id) ) CREATE TABLE SON ( ID CHAR(32) NOT NULL, NAME ...

[code="java"]@MappedSuperclass@EntityListeners( { PersistenceObjectListener.class })public abstract class AbstractPersistenceObject implements PersistenceObject { private Timestamp version;...