From: | Karel Zak <zakkr(at)zf(dot)jcu(dot)cz> |
---|---|
To: | Tatsuo Ishii <t-ishii(at)sra(dot)co(dot)jp> |
Cc: | pgsql-hackers(at)postgresql(dot)org |
Subject: | Re: SQL99 CONVERT() function |
Date: | 2002-08-06 08:49:59 |
Message-ID: | 20020806104958.B9339@zf.jcu.cz |
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Lists: | pgsql-hackers pgsql-patches |
On Tue, Aug 06, 2002 at 05:19:50PM +0900, Tatsuo Ishii wrote:
> > On Tue, Aug 06, 2002 at 02:55:04PM +0900, Tatsuo Ishii wrote:
> > > I have added SQL99's CONVERT() function. docs and regression tests
> > > also updated. Our own convert() functions can also be used. Example
> > > usage of CONVERT():
> > >
> > > convert('PostgreSQL' using iso8859_1_to_utf8)
> > ^^^^^
> > What is it? Is it really in standard?
>
> It's a "conversion name".
>
> >From SQL99:
> CONVERT <left paren> <character value expression>
> USING <form-of-use conversion name> <right paren>
Ah.. conversion name. I was thinking it are names of encodings.
It's right.
Karel
--
Karel Zak <zakkr(at)zf(dot)jcu(dot)cz>
http://home.zf.jcu.cz/~zakkr/
C, PostgreSQL, PHP, WWW, http://docs.linux.cz, http://mape.jcu.cz
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