引擎添加Tracking 服务

                   
SqlTrackingService sqlTrackingService =
new SqlTrackingService("database=workflowTracking;server=(local);uid=sa;pwd=;");
                   
sqlTrackingService.IsTransactional = false;
                   
workflowRuntime.AddService(sqlTrackingService);

只要数据库连接正确，那么引擎会自动把 工作流信息加载到数据库中！