Can I have a null value for a field which is part of the primary key?
I have set "nullable = true" in the @AttributeOverride annotation but doesn't work. I'm using Jboss4.0.3RC1 EJB beta1.
Thanks in advance.
This is not allowed in to have null values in PKs for most DBs, and is not allowed by the EJB3 spec if I recall.