Re: About limitation of using postgresql in china

On Tue, Jul 19, 2022 at 2:07 PM pig lee <lpk198912(at)gmail(dot)com> wrote:

> Dear postgresql member
>
>
>
> I will use postgresql in china for a project.
>
> But I’m not sure Whether there are some limitations when using
> postgresql in china(limitation for China only).
>
> For example，license limitation in china or other limitation when used.
>
>
> Can you tell me the postgresql limitations when used for china only.
>
>
>
> Look forward to your Email.
>
> Thank you very much.
>
>
>
> Best Regards
>
> Pengkun
>

Hi,

postgresql license: https://www.postgresql.org/about/licence/

technical limitation: So far I tested
string chinese text to date example:
https://stackoverflow.com/questions/67597719/how-to-convert-02-3%E6%9C%88-21-to-date-21-03-02-000000-psql
date to chinese text:
https://www.postgresql.org/docs/current/functions-formatting.html
order by chinese pinyin and stroke is both ok.

Obviously there are some trigger cases, you probably need to take care of,
like is 壹(U+58F9) the same as 一(U+4E00)?
Also, there is simplified Chinese and traditional Chinese issues.

I didn't test it, but I guess it would take more effort if you name your
SQL identifiers in Chinese.

--
I recommend David Deutsch's <<The Beginning of Infinity>>

Jian