I am trying to convert the following SQL to equivalent Hibernate Query. SELECT ti.id_, ti.name_, t.processinstance_, pi.processdefinition_ FROM jbpm_taskinstance ti, jbpm_token t, jbpm_processinstance pi WHERE ti.token_ = t.id_ AND t.processinstance_ = pi.id_ AND pi.processdefinition_ = 1474 AND ti.name_ = 'Initiate Swap' AND ti.isopen_ = 0 This query is given 1 record from the DB But when I am trying the equivalent Hibernate query it is not giving any results. (No one has deleted the data in the meantime, though ;-) SELECT ti FROM org.jbpm.taskmgmt.exe.TaskInstance ti join ti.token tok join tok.processInstance pi WHERE pi.processDefinition = (:processDefinitionId) AND ti.name = (:name) AND ti.isOpen = (:state) I have set the same values for the parameters. By any choice am I missing any basic elements? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4021047#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...