From b1bdad2ff512e73a2dd9049f2ccbddd4634969f7 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期二, 01 十一月 2022 15:51:58 +0800
Subject: [PATCH] 1

---
 src/main/resources/mapper/sys/AttachMapper.xml |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/main/resources/mapper/sys/AttachMapper.xml b/src/main/resources/mapper/sys/AttachMapper.xml
index 82ddca6..6aeea6f 100644
--- a/src/main/resources/mapper/sys/AttachMapper.xml
+++ b/src/main/resources/mapper/sys/AttachMapper.xml
@@ -30,7 +30,7 @@
     </select>
 
     <select id="selectByGuid" resultType="com.lf.server.entity.sys.AttachEntity">
-        select * from lf.sys_attach where guid = #{guid}
+        select * from lf.sys_attach where guid = #{guid} limit 1
     </select>
 
     <insert id="insert" parameterType="com.lf.server.entity.sys.AttachEntity">

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