e61276b46037abb733cd44817bf278a15b021fe4,QUANTAXIS/QAFetch/QAQuery.py,,QA_fetch_stock_name,#Any#Any#,1059

Before Change

            ]
        )
        //data["date"] = pd.to_datetime(data["date"])
        return data.set_index("code", drop=False)["name"]


def QA_fetch_index_name(code, collections=DATABASE.index_list):
    

After Change

            res = collections.find_one({"code": code})
            return res["name"]
        except Exception as e:
            if (res is None):
                QA_util_log_info(u"请检查mongodb quantaxis.stock_list collection 是否为空。")
            QA_util_log_info(e)
            return code
    elif isinstance(code, list):
        code = QA_util_code_tolist(code)

Instances