Re: [BUGS] BUG #14885: mistake in sorting win1251 chars

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От Francisco Olarte
Тема Re: [BUGS] BUG #14885: mistake in sorting win1251 chars
Дата
Msg-id CA+bJJbzs_CpX7HKXZbLWZVHhmX_2sDU1aBLrPpmcg6AQme4ZYA@mail.gmail.com
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Ответ на Re: [BUGS] BUG #14885: mistake in sorting win1251 chars  (Kalin Daskalov <k.daskalov.911@gmail.com>)
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Kalin:

1st, if you follow on top-posting the flow is going to become dificult
to understand.


2nd:
On Fri, Nov 3, 2017 at 12:18 PM, Kalin Daskalov
<k.daskalov.911@gmail.com> wrote:
> It's the proper locale. It's set to Bulgarian everywhere.

> - Windows settings:
>        format: Bulgarian (Bulgaria)
>        Location: Bulgaria
>        Current language for non-Unicode programs: Bulgarian (Bulgaria)

I assume this is correct, I don't do windows.

> - PostgreSQL Database settings:
>        ENCODING = 'UTF8'
>        LC_COLLATE = 'Bulgarian_Bulgaria.1251'
>        LC_CTYPE = 'Bulgarian_Bulgaria.1251'

This sounds fishy. Specially the .1251, which hints at a collation for
win1251 encoded bulgarian.

In my computers ( linux, debian and redhat derived most of them ) I
have LC_COLLATE set to en_US.UTF-8, and they seem to sort utf-8
properly. Maybe your .1251 does some strange character mapping utf-8
=> 1251 before sorting. The collations are, IIRC, derived from the c
library collaiton routines anyway.

Francisco Olarte.


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