Felix Jose [http://community.jboss.org/people/FelixKJose] replied to the discussion "How to start/spawn 'n' subprocesses for 'n' users using JBPM-4.3." To view the discussion, visit: http://community.jboss.org/message/553128#553128 -------------------------------------------------------------- Hi Al Nadein, Thank you very much. I was waiting for a reply for 2 days. At last I got a reply. Thank you. And I have gone through the link you mentioned in the reply. In that you have mentioned a few workarounds and I would like to know which workaround you have used. With the workaround is there any impacts in the other functionalities? Please let me know the exact workaround you used. And as the reply of your discusion Huesheng mentioned a patch and whether it is part of 4.3 or do you tested the same and used. If yes please provide that and if not please send me your patch for removing the unique constraint for ID_ in the JBPM4_EXECUTION table. I have included HuieSheng's Reply below: http://community.jboss.org/servlet/JiveServlet/showImage/4338/HuieSheng%2... http://community.jboss.org/servlet/JiveServlet/downloadImage/4338/450-72/... Please send me the exact workaround you have used. And one more doubt do you have an idea why the unique constraint is there for ID_ in the JBPM4_EXECUTION table. If we remove that, will it cause any unwanted outcomes in other functionalities? Once again thanks alot for your reply and help. With Regards, Felix K Jose -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/553128#553128] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]