| From: | Tatsuo Ishii <ishii(at)postgresql(dot)org> |
|---|---|
| To: | tgl(at)sss(dot)pgh(dot)pa(dot)us |
| Cc: | ishii(at)postgresql(dot)org, andres(at)anarazel(dot)de, pgsql-hackers(at)postgresql(dot)org, teodor(at)sigaev(dot)ru |
| Subject: | Re: pg_trgm |
| Date: | 2010-05-27 14:05:43 |
| Message-ID: | 20100527.230543.10917694.t-ishii@sraoss.co.jp |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
> > Yes, pg_trgm seems to have problems with multibyte + C locale.
>
> It's not a problem, it's just pilot error, or possibly inadequate
> documentation. pg_trgm uses the locale's definition of "alpha",
> "digit", etc. In C locale only basic ASCII letters and digits will be
> recognized as word constituents.
That means there is no chance to make pg_trgm work with multibyte + C
locale? If so, I will leave pg_trgm as it is and provide private
patches for those who need the functionality.
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese: http://www.sraoss.co.jp
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