From: | Tatsuo Ishii <t-ishii(at)sra(dot)co(dot)jp> |
---|---|
To: | stuart(at)stuartbishop(dot)net |
Cc: | harry(at)mantheakis(dot)freeserve(dot)co(dot)uk, pgsql-general(at)postgresql(dot)org |
Subject: | Re: Japanese words not distinguished |
Date: | 2005-07-14 05:07:02 |
Message-ID: | 20050714.140702.48531999.t-ishii@sra.co.jp |
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Thread: | |
Lists: | pgsql-general |
> Harry Mantheakis wrote:
> >>Correct. The lesson is, never use locale support for Asian languages
> >>and multibyte encodings including UTF-8.
> >
> >
> > Thank you for your reply - much appreciated.
> >
> > I'm now concerned if and how this will affect ORDER BY query results (and
> > other functions) with respect to Latin-1 names and words.
> >
> > I think I'll have to suck it and see, and then post my results - but that
> > won't be until after this next week-end.
>
> C locale and en_* locales give different ordering (at least under Linux).
> The en_* ordering is case insensitive, and the C locale ordering is case
> sensitive because it is simply comparing the ASCII codes.
You could use lower/upper to get case insensitive ordering with C locale.
--
Tatsuo Ishii
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