| From: | Jeff Davis <pgsql(at)j-davis(dot)com> |
|---|---|
| To: | Peter Eisentraut <peter(at)eisentraut(dot)org>, Daniel Verite <daniel(at)manitou-mail(dot)org> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: pg_collation.collversion for C.UTF-8 |
| Date: | 2023-06-07 22:43:14 |
| Message-ID: | 3b7cbd2dd58e1343f6151091e7c139b9c6b4dc26.camel@j-davis.com |
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| Lists: | pgsql-hackers |
On Wed, 2023-06-07 at 23:28 +0200, Peter Eisentraut wrote:
> On 06.06.23 21:23, Jeff Davis wrote:
> > What about ICU? How should provider=icu locale=C.UTF-8 behave? We
> > could:
>
> It should be an error.
>
> > a. Just pass it to the provider and see what happens (older
> > versions of
> > ICU would interpret it as en-US-u-va-posix; newer versions would
> > give
> > the root locale).
>
> This, but with an error instead of a warning.
If we do that, a plain "initdb -D data" will fail if LANG=C.UTF-8.
Perhaps that's fine, but certainly some buildfarm members would
complain. I'm not sure how many users would be affected.
Regards,
Jeff Davis
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