Re: Encoding and i18n

From: Peter Eisentraut <peter_e(at)gmx(dot)net>
To: pgsql-hackers(at)postgresql(dot)org
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Alvaro Herrera <alvherre(at)commandprompt(dot)com>, Andrew Dunstan <andrew(at)dunslane(dot)net>, Gregory Stark <stark(at)enterprisedb(dot)com>
Subject: Re: Encoding and i18n
Date: 2007-10-08 10:41:41
Message-ID: 200710081241.42433.peter_e@gmx.net
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Am Samstag, 6. Oktober 2007 schrieb Tom Lane:
> It's not real clear to me whether, on a Unix machine, there is even
> supposed to be any difference between setting LC_TIME=es_ES.iso88591 and
> setting it to es_ES.utf8.  Since nl_langinfo(CODESET) is supposedly
> determined only by LC_CTYPE, you could argue that strftime's results
> should be in that encoding regardless, and that the codeset component of
> other LC_ variables should be ignored.  Some experimentation suggests
> that at least in glibc it doesn't work that way, and that there is in
> fact no principled way for you to find out what encoding strftime is
> giving you :-(.

It might be useful to research whether that behavior is following the spec
(POSIX or whatever).

--
Peter Eisentraut
http://developer.postgresql.org/~petere/

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