Hibernate version: 3.1.3
Name and version of the database you are using: Oracle 10
Hi I have a question regarding how many-to-one relationship should be
defined where the parent class is same type as the child class.
--------------------
Person table
---------------------
- name
- surname
- national_id - (PKey)
- passport_id - (PKey)
- address
- parent_national_id - (Parent -PK)
- parent_passport_id - (Parent -PK)
------------------------
Take the case of the table above where a person is defined within a person
table and has a composite key national_id and passport_id.
Now I want to get the Parent for that person which has composite key
parent_national_id and parent_passport_id defined within the Person table.
How would the hibernate mapping configuration would look like.
When I do a getParent on a Person object i would want to get its parent of
type Person.
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