wqe wqe [https://community.jboss.org/people/drupalspring] created the discussion "jbpm transaction questions" To view the discussion, visit: https://community.jboss.org/message/759528#759528 -------------------------------------------------------------- (1) I remember that I see somewhere before mentions that  integration of  TaskServerice and Spring using JTA transaction is not fully tested . Any  news and improvement in the JTA  integration with Spring now? Is the quality is production ready? (2)  I am now using two databases (one for task and one the jbpm runtime)  which both of them is integrated with Spring . The jbpm runtime database uses JTA now while task database uses local transaction now  .   I read some where in the forum before says that it is necessary  to use JTA in drools/jBPM , so are there any problems  if JTA is used for one database  and local transaction is used for another database ? If I include a local transaction inside a JTA Transaction, cam both of them work as a single transaction unit??? Thanks -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/759528#759528] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]