From 04d1154be076dc9611783ea7dcae98e3098d4259 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期五, 13 十一月 2020 11:18:37 +0800
Subject: [PATCH] 重磅升级 重写 Mybatis-Plus 配置文件 根据官方文档详细注释
---
ruoyi-system/src/main/resources/mapper/system/SysConfigMapper.xml | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/ruoyi-system/src/main/resources/mapper/system/SysConfigMapper.xml b/ruoyi-system/src/main/resources/mapper/system/SysConfigMapper.xml
index a1c8efd..2c6f74a 100644
--- a/ruoyi-system/src/main/resources/mapper/system/SysConfigMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/SysConfigMapper.xml
@@ -61,7 +61,7 @@
<select id="checkConfigKeyUnique" parameterType="String" resultMap="SysConfigResult">
<include refid="selectConfigVo"/>
- where config_key = #{configKey}
+ where config_key = #{configKey} limit 1
</select>
<insert id="insertConfig" parameterType="SysConfig">
--
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