[EJB 3.0] - Re: Composite primary keys - jboss-user

Wednesday, 31 January 2007

either

  | @OneToMany(fetch=FetchType.EAGER)
  | 
or

  | UserTransaction trans = (UserTransaction)
ctx.lookup("java:comp/UserTransaction");
  | trans.begin();
  | 
  | [...]
  | entityManager.createQuery("FROM RolProceso").getResultList();
  | [...]
  | 
  | trans.commit();
  | 

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[EJB 3.0] - Re: Composite primary keys