Hi,

I am using hibernate 2.1.1 in my application and I'm having problems mapping my bidireccional associations.

In the following example, I have a class user and a class group. Each user participates in a list of groups and each group has a list of users.

I am mapping this association difining the group to user direction has the inverse side.

When I try to save an user, the group is updated, but when I try to save a group, there are no changes in the database. This is in the hibernate documentation.

My question is: how can I solve this problem? Are the next hibernate versions going to support this feature?

Thanks for your attention,
Joao Rangel

It is of course supported, but you haven't given enough information. Please read this: http://www.hibernate.org/ForumMailingli ... AskForHelp

Hi,

In the manual it says: "Changes made only to the inverse end of the association are not persisted."

I appreciate your help anyway, but I didn't agree when you said it was incomplete information, beacuse you should know why you write that in the manual.

My question is only: how can I solve this hibernate limitation? Are you planning to solve it in future versions?

Thanks again,
Joao Rangel

I don't think you understand this correctly. Please read http://www.hibernate.org/155.html

There is no limitation, please specify your problem.