设备名称模糊查询

src/main/resources/mappers/DeviceMapper.xml

@@ -42,7 +42,7 @@
                 and county_code = #{countyCode}
             </if>
             <if test="deviceName != null and deviceName != ''">
-                and device_name = #{deviceName}
+                and device_name like CONCAT('%', #{deviceName}, '%')
             </if>
         </where>
     </select>