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唯一限制条件只返回单条数据

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RuoYi
2020-08-07 16:42:36 +08:00
parent 6bd7e183f6
commit f1bc33e80d
6 changed files with 10 additions and 10 deletions
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4
ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysRoleMapper.xml
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@@ -80,12 +80,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
<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">