1. Mapping two components of the same type forum.hibernate.orgI have to map two components of the same type, but hibernate maps them with the same name! Using Xdoclet, what happens is that I have two identical "component" elements inside my mapping document, so Hibernate throws Hibernate lazy instantiation problem: Repeated column in mapping for class ... should be mapped with insert="false" update="false": propertyName Here's the repeated element: (they only ... |
2. many-to-many count without init and component types forum.hibernate.orgOk, the real question is: why does the FAQ http://www.hibernate.org/118.html#A10 suggest using a composite-element to represent the many-to-many with additional attributes, when it seems it would be more appropriate to say, " just make a 1st class object out of the relationship and use that, because composite-element doesn't support the semantics you'd expect from your plain m-to-m relationship"? Is it feasible ... |
3. Entity Type used as Component - forum.hibernate.orgI have an exisisting ORDER table that stores shipping, billing, and mailing address as well as some summary order info. The addresses are created from CUSTOMER addresses saved by address_type in an ADDRESS table. I have already created an address entity with a many-to-one mapping with a customer entity. Now I would like to use the address entity with the order. ... |
4. collection of component OR collection of valve type ? forum.hibernate.org |