From 31ddb2aee38995b7e4b4759d135667429dd41f06 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期二, 16 三月 2021 12:52:09 +0800
Subject: [PATCH] update swagger 升级为 knife4j

---
 ruoyi-system/src/main/resources/mapper/system/SysPostMapper.xml |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/ruoyi-system/src/main/resources/mapper/system/SysPostMapper.xml b/ruoyi-system/src/main/resources/mapper/system/SysPostMapper.xml
index 0b689c7..c82d808 100644
--- a/ruoyi-system/src/main/resources/mapper/system/SysPostMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/SysPostMapper.xml
@@ -64,12 +64,12 @@
 	
 	<select id="checkPostNameUnique" parameterType="String" resultMap="SysPostResult">
 		<include refid="selectPostVo"/>
-		 where post_name=#{postName}
+		 where post_name=#{postName} limit 1
 	</select>
 	
 	<select id="checkPostCodeUnique" parameterType="String" resultMap="SysPostResult">
 		<include refid="selectPostVo"/>
-		 where post_code=#{postCode}
+		 where post_code=#{postCode} limit 1
 	</select>
 	
 	<update id="updatePost" parameterType="SysPost">

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