[jboss-user] [jBPM] - Re: jBPM5 : Assign Human task to a Group / Role

Aliaksei Kushunin [http://community.jboss.org/people/a.kushunin] created the discussion "Re: jBPM5 : Assign Human task to a Group / Role" To view the discussion, visit: http://community.jboss.org/message/632353#632353 -------------------------------------------------------------- I've downloaded tests, and they realy works fine, but in my environment group tasks list is alway empty. Today I've found the problem. I've traced querries to MySql DB, and if I start TasksServer (i.e. Mina) in J2SE environment it makes different calls to DB. When I start  TasksServer in J2EE environment (EJB 3.1 and JPA 2.0) it's generates 2 extra joins in query: inner join tasks.OrganizationalEntity user7_ on task0_.actualOwner_id=user7_.id inner join tasks.OrganizationalEntity user8_ on task0_.createdBy_id=user8_.id So group task has empty values in actualOwner_id and createdBy_id columns (because it's group task (-: ) and result is always empty. Any suggestion how to tell hibernate not to add extra joins? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/632353#632353] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]