From 458abb3a7085edb35d808efc2351552508e82d4b Mon Sep 17 00:00:00 2001
From: kaiyu <404897439@qq.com>
Date: Mon, 28 Dec 2020 15:02:09 +0800
Subject: [PATCH] 五分钟建表语句添加索引
---
src/main/resources/mapper/HistoryFiveMinutelyMapper.xml | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/src/main/resources/mapper/HistoryFiveMinutelyMapper.xml b/src/main/resources/mapper/HistoryFiveMinutelyMapper.xml
index 3cd8ad5..eadaddb 100644
--- a/src/main/resources/mapper/HistoryFiveMinutelyMapper.xml
+++ b/src/main/resources/mapper/HistoryFiveMinutelyMapper.xml
@@ -45,7 +45,9 @@
CREATE TABLE IF NOT EXISTS `history_five_minutely_${yearAndMonth}` (
`mac` varchar(20) CHARACTER SET latin1 DEFAULT NULL,
`time` datetime DEFAULT NULL,
- `json` json DEFAULT NULL
+ `json` json DEFAULT NULL,
+ KEY `idx_time` (`time`),
+ KEY `idx_mac` (`mac`)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci
</update>
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