screen-job/src/main/resources/mapper/HistoryFiveMinutelyMapper.xml
@@ -4,7 +4,7 @@ <update id="createTable" parameterType="String"> CREATE TABLE IF NOT EXISTS `history_five_minutely_${timeUnits}` ( `mac` VARCHAR (20) DEFAULT NULL COMMENT '设备mac', `mac` VARCHAR (30) DEFAULT NULL COMMENT '设备mac', `time` datetime DEFAULT NULL COMMENT '数据时间', `value` json DEFAULT NULL COMMENT '数据', KEY `idx_mac_time` (`mac`,`time`)
