[hibernate-issues] [Hibernate-JIRA] Created: (ANN-801) @ForeignKey naming with TABLE_PER_CLASS inheritance

[Maciej Szulik (JIRA)]

@ForeignKey naming with TABLE_PER_CLASS inheritance
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                 Key: ANN-801
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-801
             Project: Hibernate Annotations
          Issue Type: Bug
    Affects Versions: 3.3.1.GA
            Reporter: Maciej Szulik


First sample code (I've omitted irrelevant parts):

@Entity
@Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
@SequenceGenerator(name = "SEQ", sequenceName = "SEQ_OBIEKTY")
public abstract class AbstractObject implements Serializable {

  @ManyToOne
  @JoinColumn(name = "CREATE_BY")
  @ForeignKey(name="FK_CB_")
  @Index(name = "_CB_I")
  protected User createBy;

  // ... other fields
       
}

@Entity
public class User implements Serializable {

  // ... user fields

}

@Entity
public class Object1 extends AbstractObject {

  // ... specialized Object1 fields

}


When I generate ddl from this model it looks like this (only the foreign key part and index):

  alter table Object1
     add constraint FK_CB_72cf927c
      foreign key (CREATE_BY)
      references User;

  create index Object1_CB_I on Object1 (CREATE_BY);


My problem is, when I'm trying to name foreign key in abstract class, the generated foreign key name is: prefix given in @ForeignKey's name annotation plus some random hex number. But analogical index naming results in index name according to: table_name + suffix given in @Index's name annotation. 

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