Transaction question

This is a discussion on Transaction question within the Apache forums in Application Servers & Tools category; I am porting an application to container-managed JPA. In my EJB, I now have a function that does something like this: function CreateAccount() { Person p = new Person(); Address a = new Address(); .... em.persist(p); em.persist(a) .... } In my Web page that uses the EJB, I have added a transaction manager like this: InitialContext context = new InitialContext(); UserTransaction tx = (UserTransaction) context.lookup("java:comp/UserTransaction"); tx.begin(); myEjb.CreateAccount(); tx.commit(); my question is, if the call to em.persist(a) fails, will the persistence of p roll back? I'm going to test it out. Feel free to comment. Thanks, Eric -- View this message ...