@previous problem with the patch: Doesnt matter at this moment, but when I tried to apply it to the latest castor(not the from today) there were some inconsistencies with the JDOClassDescriptorFactory.java. Lukas had the same problem, therefore the attachement of the whole class.
it implements the 1:N relations (also the previous one did)
The values for dirty and readOnly properties are now read from JDOOneToOneMany / JDOOneToManyNature.
Apply the patch patch.c2412.20080720.txt from