修改用户列表的用户名模糊查询改精准查询

power-dao/src/main/resources/mapper/Power_UserMapper.xml

@@ -317,7 +317,7 @@
         )
       </if>
       <if test="userName!=null and userName!=''">
-        and power_user.user_name LIKE '%${userName}%'
+        and power_user.user_name = #{userName}
       </if>
       <if test="name!=null and name!=''">
           and power_user.name LIKE '%${name}%'
@@ -372,7 +372,7 @@
         )
       </if>
       <if test="userName!=null and userName!=''">
-        and power_user.user_name LIKE '%${userName}%'
+        and power_user.user_name = #{userName}
       </if>
       <if test="name!=null and name!=''">
         and power_user.name LIKE '%${name}%'