From 45ece9986a39a01081fab9b224966e1f297d383d Mon Sep 17 00:00:00 2001
From: jinpengyong <jpy123456>
Date: Thu, 06 Jan 2022 13:40:20 +0800
Subject: [PATCH] 修改建表mac字段长度
---
src/main/resources/mapper/HistoryFiveMinutelyMapper.xml | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/main/resources/mapper/HistoryFiveMinutelyMapper.xml b/src/main/resources/mapper/HistoryFiveMinutelyMapper.xml
index eadaddb..695c213 100644
--- a/src/main/resources/mapper/HistoryFiveMinutelyMapper.xml
+++ b/src/main/resources/mapper/HistoryFiveMinutelyMapper.xml
@@ -43,7 +43,7 @@
<update id="createHistoryFiveMinutely" parameterType="String">
CREATE TABLE IF NOT EXISTS `history_five_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_time` (`time`),
--
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