效果
**List** schoolDevice = deviceRepository.getBydeviceId(deviceCode, deviceId);
if(schoolDevice!=null) {
return RetKit.fail("添加失败,设备编号或相机序列号已存在");
}
@Query(value="select * from school_device where device_code =:deviceCode or device_id =:deviceId ", nativeQuery = true)
List getBydeviceId(@Param("deviceCode")String deviceCode,@Param("deviceId") String deviceId);