From 0c0a784a66acf88960fec0d2af25f1013192987c Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期三, 09 九月 2020 10:09:00 +0800
Subject: [PATCH] 降级druid到版本v1.1.22,防止出现一些错误

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

diff --git a/src/main/resources/mybatis/system/SysRoleMapper.xml b/src/main/resources/mybatis/system/SysRoleMapper.xml
index 82524b8..fc9d42e 100644
--- a/src/main/resources/mybatis/system/SysRoleMapper.xml
+++ b/src/main/resources/mybatis/system/SysRoleMapper.xml
@@ -80,12 +80,12 @@
 	
 	<select id="checkRoleNameUnique" parameterType="String" resultMap="SysRoleResult">
 		<include refid="selectRoleVo"/>
-		 where r.role_name=#{roleName}
+		 where r.role_name=#{roleName} limit 1
 	</select>
 	
 	<select id="checkRoleKeyUnique" parameterType="String" resultMap="SysRoleResult">
 		<include refid="selectRoleVo"/>
-		 where r.role_key=#{roleKey}
+		 where r.role_key=#{roleKey} limit 1
 	</select>
 	
  	<insert id="insertRole" parameterType="SysRole" useGeneratedKeys="true" keyProperty="roleId">

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