El día jueves, febrero 03, 2022 a las 10:00:37 -0500, Tom Lane escribió:
> Matthias Apitz <guru@unixarea.de> writes:
> > El día jueves, febrero 03, 2022 a las 11:14:55 +0100, Matthias Apitz escribió:
> >> With ESQL/C on a PostgreSQL 13.1 server I see the result of this query:
> >> select katkey,normform from swd_anzeige where normform >= 'A' ORDER BY ASC;
> >> coming out in this order:
> >> ...
> >> I loaded the same table in my server, but can't get the same order with
> >> psql:
>
> Do the two machines produce the same results if you sort the data in
> question with sort(1)? (Being careful to set LANG=de_DE.UTF-8 of
> course.) I rather doubt this has anything to do with Postgres as such;
> there are lots of inter-system and inter-release discrepancies in
> collation behavior.
I've created a small text file 'swd' with some of the UTF-8 lines in
question. On my Linux mobile phone (a Debian Linux) it gives:
purism@pureos:~$ LANG=de_DE.UTF-8 sort swd
A
A010STRUKTUR
A010STRUKTUR
A010STRUKTUR
A0150SUPRALEITER
ゲアハルト・A・リッター
ゲルハルト・A・リッター
チャールズ・A・ビアード
On my FreeBSD laptop the same file sorts as
guru@c720-r368166:~ $ LANG=de_DE.UTF-8 sort swd
A
ゲアハルト・A・リッター
ゲルハルト・A・リッター
チャールズ・A・ビアード
A010STRUKTUR
A010STRUKTUR
A010STRUKTUR
A0150SUPRALEITER
I'll check tomorrow with the admins of the remote server (a SuSE Linux).
Thanks for the hint.
matthias
--
Matthias Apitz, ✉ guru@unixarea.de, http://www.unixarea.de/ +49-176-38902045
Public GnuPG key: http://www.unixarea.de/key.pub
