get_process_by_business_key¶ async AsyncWorkFlow.get_process_by_business_key(business_key, compare_type=CompareType.equal, version=None)¶ 通过业务键查询流程实例 参数 business_key (str) – 业务键 compare_type (Union[CompareType, str]) – 业务键匹配方式为equal还是like，默认为equal version (Optional[str]) – 可选，工作流版本，默认为最新版本 参见 get_process_by_param 返回类型 List[ProcessInstanceVO]