Hi all,
what one could also use is some "ResponseEnum" which could be hosted in an
error code, perhaps?
But, generally I agree with Tian.
Julian
Am 13.08.19, 10:07 schrieb "江天" <jt2594...@163.com>:
Well, I prefer to define new Exception classes over ugly error codes, which
better utilize OOP.
Tian Jiang
> 在 2019年8月13日，下午4:00，Xiangdong Huang <saint...@gmail.com> 写道：
>
> Hi,
>
> When using IoTDB-JDBC to operate data, I realize that it is not convenient
> without error codes ....
>
> The typical application is register a new time series automatically if the
> received data belongs to a not existed time series.. Now, I have to check
> the error message to judge whether the keyword "exist" exists...
>
> I list 4 useful error codes according to my experience of using IoTDB, see
> https://issues.apache.org/jira/browse/IOTDB-161
>
> It is an easy task comparing to other issues. Knowing how to use Thrift
> will help to finish the feature.
>
> Best,
> -----------------------------------
> Xiangdong Huang
> School of Software, Tsinghua University
>
> 黄向东
> 清华大学 软件学院
