[jboss-user] [Persistence, JBoss/CMP, Hibernate, Database] - Tomcat 5 + Hibernate 3 + Hivetrans = duplicated key...

I have a duplicate key exception when hibernate updates a list wich have been modificated. I have a test which reproduce it sistematically, it has 2 clasess, one mapped @oneToMany to the other. The first has a list of the second. In a transaction scope I remove one element of the list, and late

[jboss-user] [JBossWS] - Web Services Transactions

Hello, I am researching about the web services transactions behaiviour... I have read the WS-C, WS-AT & WS-BA specifications, and several internet papers, i have the concepts. Now I am looking for a working sample, to have something runing something to begin from... I know that Arjuna had an impl