src/main/resources/mapper/HistoryMinutelyMapper.xml
@@ -12,7 +12,7 @@ </insert> <update id="createHistoryMinutelyTable"> CREATE TABLE IF NOT EXISTS `history_minutely_${yearAndMonth}` ( `mac` varchar(20) CHARACTER SET latin1 DEFAULT NULL, `mac` varchar(30) CHARACTER SET latin1 DEFAULT NULL, `time` datetime DEFAULT NULL, `json` json DEFAULT NULL, KEY `_idx_mac` (`mac`) USING BTREE,
