Hi All,
I have a use case where the application has to complete a global transaction by calling various components. Each component maintains its own EnityManagerFactory and persists data [using a JPA provider].
Would it be possible to commit/rollback transactions globally on the multiple EntityManagers., i.e., if any one component's EM fails would the application [assuming running on a managed environment] be able to rollback other EM operations that have been performed on the database so far?.
I was looking into the JBoss Trailblazer - it speaks of a single EntityManager using a session bean.
Any reply would be appreciated.
Thanks
Karthik
