title: Rollback of parent hibernate transaction , which has multiple committed child transactions
body: <p>I have one parent hibernate transaction which creates let's say 5 child transactions and if any one of the child transaction rollbacks , parent transaction should also rollback.
  Now, if 4 child transactions have committed but 5th child transaction rollbacks, as per my logic parent transaction should also rollback.
  Now, what happens to 4 committed child transactions? 
  Will they also rollback, if parent rollbacks?</p>