From 03ebe84eeebf6d48bcd6a87e1f12821c1b559951 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期一, 07 九月 2020 16:36:28 +0800
Subject: [PATCH] 修正调用目标字符串最大长度

---
 src/main/resources/mybatis/system/SysUserMapper.xml |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/resources/mybatis/system/SysUserMapper.xml b/src/main/resources/mybatis/system/SysUserMapper.xml
index 99c0d50..1401045 100644
--- a/src/main/resources/mybatis/system/SysUserMapper.xml
+++ b/src/main/resources/mybatis/system/SysUserMapper.xml
@@ -92,15 +92,15 @@
 	</select>
 	
 	<select id="checkUserNameUnique" parameterType="String" resultType="int">
-		select count(1) from sys_user where user_name = #{userName}
+		select count(1) from sys_user where user_name = #{userName} limit 1
 	</select>
 	
 	<select id="checkPhoneUnique" parameterType="String" resultMap="SysUserResult">
-		select user_id, phonenumber from sys_user where phonenumber = #{phonenumber}
+		select user_id, phonenumber from sys_user where phonenumber = #{phonenumber} limit 1
 	</select>
 	
 	<select id="checkEmailUnique" parameterType="String" resultMap="SysUserResult">
-		select user_id, email from sys_user where email = #{email}
+		select user_id, email from sys_user where email = #{email} limit 1
 	</select>
 	
 	<insert id="insertUser" parameterType="SysUser" useGeneratedKeys="true" keyProperty="userId">

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