From 25177b6dadbf35b9e5652f7ee13a32412149db2e Mon Sep 17 00:00:00 2001 From: zhupr Date: Wed, 25 Nov 2020 20:11:26 +0800 Subject: [PATCH] Fix dumpmp_bin --- scripts/dump_bin.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/scripts/dump_bin.py b/scripts/dump_bin.py index 9f6dd88e2..bdc227029 100644 --- a/scripts/dump_bin.py +++ b/scripts/dump_bin.py @@ -333,7 +333,9 @@ class DumpDataFix(DumpDataAll): _dt_map[self.INSTRUMENTS_START_FIELD] = self._format_datetime(_begin_time) _dt_map[self.INSTRUMENTS_END_FIELD] = self._format_datetime(_end_time) p_bar.update() - self.save_instruments(pd.DataFrame.from_dict(self._old_instruments, orient="index")) + _inst_df = pd.DataFrame.from_dict(self._old_instruments, orient="index") + _inst_df.index.names = [self.symbol_field_name] + self.save_instruments(_inst_df.reset_index()) logger.info("end of instruments dump.\n") def dump(self):