From a77bf9fb4718d1b657f8ef8c6edfaffa1a53683f Mon Sep 17 00:00:00 2001
From: liusheng <337615773@qq.com>
Date: 星期五, 06 二月 2026 17:01:20 +0800
Subject: [PATCH] 处理数据查询慢的问题

---
 ruoyi-system/src/main/resources/mapper/system/SysConfigMapper.xml |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/ruoyi-system/src/main/resources/mapper/system/SysConfigMapper.xml b/ruoyi-system/src/main/resources/mapper/system/SysConfigMapper.xml
index 2c1a4f2..fc59999 100644
--- a/ruoyi-system/src/main/resources/mapper/system/SysConfigMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/SysConfigMapper.xml
@@ -36,7 +36,7 @@
 
     <!-- 鏌ヨ鏉′欢 -->
     <sql id="sqlwhereSearch">
-        <where>
+        where 1=1
             <if test="configId !=null">
                 and config_id = #{configId}
             </if>
@@ -46,17 +46,17 @@
             <if test="orgid !=null and orgid != ''">
                 and orgid = #{orgid}
             </if>
-        </where>
     </sql>
 
     <select id="selectConfig" parameterType="SysConfig" resultMap="SysConfigResult">
         <include refid="selectConfigVo"/>
         <include refid="sqlwhereSearch"/>
+        limit 1
     </select>
 
     <select id="selectConfigList" parameterType="SysConfig" resultMap="SysConfigResult">
         <include refid="selectConfigVo"/>
-        <where>
+        where 1=1
             <if test="configName != null and configName != ''">
                 AND config_name like concat('%', #{configName}, '%')
             </if>
@@ -75,7 +75,6 @@
             <if test="params.endTime != null and params.endTime != ''"><!-- 缁撴潫鏃堕棿妫�绱� -->
                 and date_format(create_time,'%y%m%d') &lt;= date_format(#{params.endTime},'%y%m%d')
             </if>
-        </where>
     </select>
 
     <select id="selectConfigById" parameterType="Long" resultMap="SysConfigResult">

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