I'm not sure exactly what functionality you require, but you might browse the JMS 1.1 standard - section 3.5 "Message Properties".
"JMSXGroupID and JMSXGroupSeq are standard properties clients should use if they want to group messages. *All providers must support them*." The ActiveMQ reference is: http://activemq.apache.org/message-groups.html ----- Michael Hayes B.Sc. (NUI), M.Sc. (DCU), SCSA SCNA -- View this message in context: http://activemq.2283324.n4.nabble.com/Batch-processing-of-messages-tp4653794p4653863.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
