From b0965653bf43ba99a13f925fa7314f4ad891ccab Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期六, 10 十月 2020 17:54:30 +0800
Subject: [PATCH] 删除不必要的代码
---
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 2f0c8be..9c35661 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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