Hi,
Thanks for replying.
Yes, this is an expected behavior as you have said. The real issue was Hibernate. I was using Hibernate 3.6.5, which generated a different query compared to the previous versions. After changing the TasksOwned query like below, it started working.
select
new org.jbpm.task.query.TaskSummary(
t.id,
t.taskData.processInstanceId,
name.text,
subject.text,
description.text,
t.taskData.status,
t.priority,
t.taskData.skipable,
t.taskData.actualOwner,
createdBy,
t.taskData.createdOn,
t.taskData.activationTime,
t.taskData.expirationTime,
t.taskData.processId,
t.taskData.processSessionId)
from
Task t
left join t.taskData.createdBy as createdBy...
Sorry for not updating this here.
Regards,
Jegan