Concerning the "old" unsolved question I would be happy if someone could give me an answer for these questions: 1) What's the advantage of creating StatefulKSessions with an environment? (JPA-Persistence excluded) 2) Is the session id (ksession.getId();) depending on the environment? 3) Can globals be shared between sessions in the same environment? (or other objects) 4) Are StatelessSessions internally also stored in the default Environment? (because internally they are "wrapped" as StatefullKSessions) An example concerning question two: Environment1: Session1: id = 1 Environment2: Session2: id = 1 --> Is this possible? (that two sessions can have the same id withing diffrent environments?) If that is possible, what's with the default Environment (if no Environment is set at instantiation): Environment1: Session1: id = 1 Environment2: Session1: id = 2 DefaultEnvironment: Session3: id = 1 --> is this possible? Kind regards, O.S. -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/Loading-StatefulKnowl... Sent from the Drools - User mailing list archive at Nabble.com.