Santosh Singh [https://community.jboss.org/people/santoshsingh] created the discussion "jBPM-4.4 Unable to save Process Variable History" To view the discussion, visit: https://community.jboss.org/message/761889#761889 -------------------------------------------------------------- Hello Everyone, I have requirement where i need to show tracking of an workflow. However history for task, Activity, Process intances are saved into corresponding history tables. But while browsing through JBPM4_HIST_VAR table , i am unable to get ani information about process variables. please see the following code.   ProcessInstance pInstance = executionService Map<String, Object> params = new HashMap<String, Object>(); params.put("SubmittalCoordinator", "HO-DWG"); params.put("CivilDepartment", "HO-CIVIL"); params.put("MechanicalDepartment", "HO-MECH"); ProcessInstance pInstance = executionService.startProcessInstanceByKey("workflowStatus", params); executionService.setVariable(pInstance.getId(), "ProcessInstanceId", "workflowStatus"); repositoryService.createDeployment().addResourceFromClasspath("insight/abg/jbpm/workflowStatus.jpdl.xml").setName("workflowStatus").deploy();     ProcessInstance pInstance = executionService       .startProcessInstanceByKey(instanceKey, params);     executionService.setVariable(pInstance.getId(), "ProcessInstanceId", pInstance);     ((ExecutionImpl)pInstance).createVariable("someString", "SomeString","string",true);     Variable variable =  ((ExecutionImpl)pInstance).getVariableObject( "SomeString");                         HistoryEvent.fire(new VariableCreate(variable)); //    EnvironmentImpl environment = ((EnvironmentFactory) processEngine).openEnvironment(); //    try { //         ((ExecutionImpl)pInstance).createVariable("someString", "SomeString","string",true); //     Session session = environment.get(Session.class); //     Transaction tx  = session.beginTransaction(); //     session.update(pInstance); //     tx.commit(); //    } finally { //        environment.close(); //    } While debugging I am able to see data in variable object, but it is not getting save in JBPM4_HIST_VAR table. Can anyone help me? Thanks in advance . Regards, Santosh -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/761889#761889] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]