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1. Re: 3.2.1 Can cmr-field be part of a composite primary key?
lafr Jun 3, 2003 2:37 PM (in response to kleku)see atached my example files Feature and FeatureOption.
Feature has featureId as PK, FeatureOption has featureId + optionId as PK.
In my case there is a 1:n unidirectional relation from Feature to FeatureOption.
This runs successful on JBos 3.2.1 ff. -
2. Re: 3.2.1 Can cmr-field be part of a composite primary key?
kleku Jun 4, 2003 2:25 AM (in response to kleku)Thanks, but this is not exactly answer to my question.
Imagine FeatureOption has cmr-field:
public abstract FeatureLocal getFeature();
I was wondering if (and how) can this field be part of a composite pk (to make this relationship identifying).
Michal