| From: | Julien Rouhaud <rjuju123(at)gmail(dot)com> |
|---|---|
| To: | "Finnerty, Jim" <jfinnert(at)amazon(dot)com> |
| Cc: | Peter Eisentraut <peter(dot)eisentraut(at)enterprisedb(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, Daniel Verite <daniel(at)manitou-mail(dot)org> |
| Subject: | Re: ICU for global collation |
| Date: | 2022-01-06 14:45:43 |
| Message-ID: | 20220106144543.jwptsmbhq3juz57e@jrouhaud |
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| Lists: | pgsql-hackers |
On Thu, Jan 06, 2022 at 01:55:55PM +0000, Finnerty, Jim wrote:
>
> I didn't notice anything version-specific about the patch. Would any
> modifications be needed to backport it to pg13 and pg14?
This is a new feature so it can't be backported. The changes aren't big and
mostly touches places that didn't change in a long time so I don't think that
it would take much effort if you wanted to backport it on your own forks.
> After this patch goes in, the big next thing would be to support
> nondeterministic collations for LIKE, ILIKE and pattern matching operators in
> general. Is anyone interested in working on that?
As far as I know you're the last person that seemed to be working on that topic
back in March :)
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