txErr:=tx.First(&returnWfm,"business_type = ? and business_id = ? and workflow_process_id = ? and workflow_node_id = ? and is_active = ?",wfm.BusinessType,wfm.BusinessID,wfm.WorkflowProcessID,wfm.WorkflowNodeID,true).Error
txErr:=tx.First(&returnWfm,"id = ? AND is_active = ?",wfm.ID,true).Error