Re: COPY command character set

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От Peter Headland
Тема Re: COPY command character set
Дата
Msg-id 71F491F5DA99604A80DE49424BF3D02B0CD9A283@exchange8.actuate.com
обсуждение исходный текст
Ответ на Re: COPY command character set  (Adrian Klaver <aklaver@comcast.net>)
Ответы Re: COPY command character set  (Bruce Momjian <bruce@momjian.us>)
Список pgsql-general
> Maybe the link might help?
> 
> http://www.postgresql.org/docs/8.4/interactive/multibyte.html

That page is too generic; what would be helpful is a section in the doc for each command that is affected by I18N/L10N
considerations,that identifies how that specific command behaves.
 

Now that I have grasped the behavior, I'm more than happy to edit the COPY doc page, if people think that would be
helpful/worthwhile.

-- 
Peter Headland
Architect
Actuate Corporation


-----Original Message-----
From: Adrian Klaver [mailto:aklaver@comcast.net] 
Sent: Thursday, September 10, 2009 11:06
To: Peter Headland
Cc: pgsql-general@postgresql.org; Tom Lane
Subject: Re: [GENERAL] COPY command character set


----- "Peter Headland" <pheadland@actuate.com> wrote:

> > The COPY command reference page saith
> >
> >    Input data is interpreted according to the current client
> encoding,
> >    and output data is encoded in the the current client encoding,
> even
> >    if the data does not pass through the client but is read from or
> >    written to a file.
> 
> Rats - I read the manual page twice and that didn't register on my
> feeble consciousness. I suspect that I didn't look beyond the word
> "client", since I knew I wasn't interested in client behavior and I
> was
> speed-reading. On the assumption that I am not uniquely stupid, maybe
> we
> could re-phrase this slightly, with a "for example", and add a
> heading
> "Localization"?
> 
> As a general comment, I18N/L10N is a hairy enough topic that it
> merits
> its own heading in any commands where it is an issue.
> 
> How about my suggestion to add a means (extend COPY syntax) to
> specify
> encoding explicitly and handle UTF lead bytes - would that be of
> interest?
> 
> -- 
> Peter Headland
> Architect
> Actuate Corporation
> 

> 
> The COPY command reference page saith
> 
>     Input data is interpreted according to the current client
> encoding,
>     and output data is encoded in the the current client encoding,
> even
>     if the data does not pass through the client but is read from or
>     written to a file. 
> 
> Seems clear enough to me.
> 
>             regards, tom lane

Maybe the link might help?

http://www.postgresql.org/docs/8.4/interactive/multibyte.html


Adrian Klaver
aklaver@comcast.net

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