Hi,
I got this one table which have got one-to-one mapping with many master tables. How do I go about doing it. Coz as far as I know the parent and the child share the same relationship in One-to-one mapping. Does anybody have solution to this problem
The other way I can find is mapping it as one-to-many is it right way
regards
prasad chandrasekaran

Prety confuse. Can you explain this with an small example ?

I got this BasicPolicyDetail table which has got one to one relationship with agent, product and customer.
So the BasicPolicyDetail would be having agentid, productid and customerid. The question is how do I map the relationship.
One thing can be done is I can keep agentid, productid and customerid as composite primary key class.
But there is AdvancePolicyDetail class which extends the BasicPolicyDetail.

thanks
regards
prasad chandrasekaran

Each end of one to one must have the same pk id than the BasicPolicyDetail object. The generator can be of foreign type to ensure automatic matching identifiers
http://www.hibernate.org/118.html#A9
And the next question is:
Can you use a unique key other than the PK ? Yes till Hibernate 2.1beta1

Is this because it is broken in beta 1 or because the behavior is being removed?

Could you explain the property-ref attribute. It does not seem to appear in either the reference doc or Hibernate mapping DTD

Thanks

He means "since", not "until".

Hum yes, sorry.

Here is a sample of property-ref http://forum.hibernate.org/viewtopic.php?t=924804&start=0&postdays=0&postorder=asc&highlight=propertyref