| From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
|---|---|
| To: | Chang Chao <charleschung(dot)cn(at)gmail(dot)com> |
| Cc: | pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: [COMMITTERS] How strings are sorted by LC_COLLATE specifically? |
| Date: | 2010-11-25 19:25:37 |
| Message-ID: | AANLkTim5XGy8Kc7feW7_nAkTJpgQR4VEAOQCmUpptwqt@mail.gmail.com |
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| Lists: | pgsql-committers pgsql-hackers |
On Thu, Nov 25, 2010 at 1:40 AM, Chang Chao <charleschung(dot)cn(at)gmail(dot)com> wrote:
> How strings are sorted when LC_COLLATE = ja_JP.UTF-8.
> I tried to read the documention on that,but there are just a few words,
> like LC_COLLATE determines string sort order,
> Is there a specific reference about this?
> So I can implement an equivalent string sort function in JAVA.
> because some of the sort logic is here.
> Any clue will be greatly appreciated.
As far as I know, we just inherit whatever behavior the operating
system has for that collation.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
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