Re: Non-Decomposed m:n Mappings

[Armin Waibel]

Hi,
only problems I know is when using ODMG-api with non-dec.-m:n (see 
release-notes). Could you post the metadata declaration of the m:n 
relation and the (pseudo) code of StoreUseCase.

regards,
Armin
p b wrote:
Hello,
we are migrating from OJB 1.0 to 1.0.1
I have a Non-Decomposed m:n Mappings working perfectly under 1.0, after 
the migration to 1.0.1 (added the 
collection-class="org.apache.ojb.broker.util.collections.ManageableVector" 
in table descriptors)  I have a
org.apache.ojb.broker.KeyConstraintViolatedException: SQL failure while 
insert object data for class it.gesi.userprofiling.Profile, PK of the 
given object is [ id=39426443], object was Profile

The test is stupid enough:
...
{
        StoreUseCase useCase1 = new StoreUseCase();
        useCase1.setProfile(profile);
        useCase1.apply();
        StoreUseCase useCase2 = new StoreUseCase();
        useCase2.setProfile(profile);
        useCase2.apply();
}
Anyone have seen this before
Thanks

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