From d8d636fdbdf79d17c459a00e9381be0bf6b17a86 Mon Sep 17 00:00:00 2001
From: fungleo <web@fengcms.com>
Date: 星期二, 04 八月 2020 11:39:43 +0800
Subject: [PATCH] 优化 回显数据字典(字符串数组)JS 函数

---
 ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml b/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml
index d78d7da..191f1cc 100644
--- a/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml
@@ -78,6 +78,7 @@
 	<select id="checkDeptNameUnique" resultMap="SysDeptResult">
 	    <include refid="selectDeptVo"/>
 		where dept_name=#{deptName} and parent_id = #{parentId}
+              limit 1
 	</select>
     
     <insert id="insertDept" parameterType="SysDept">

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