We are using EJB 2.1 version .
I am having some confusion in understanding EJB Transactions in 2.x versions of EJB .
In our Application , inside the session bean class we are not using any UserTransaction and on to the weblogic-ejb-jar.xml file the tag <transaction-descriptor></transaction-descriptor> is just empty .
I am having a query here , can you please tell me who is actually handling the Transactions ??