Re: Unicode problems on IRC

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От Bruce Momjian
Тема Re: Unicode problems on IRC
Дата
Msg-id 200504092217.j39MHmq28772@candle.pha.pa.us
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Ответ на Unicode problems on IRC  (Christopher Kings-Lynne)
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Christopher Kings-Lynne wrote:
> Hey guys,
> 
> The 'Unicode characters above 0x10000' issue keeps rearing its ugly head 
> in the IRC channel.  I propose that it be fixed, even backported...
> 
> This is John Hansen's most recent patch to fix it:
> 
> http://archives.postgresql.org/pgsql-patches/2004-11/msg00259.php
> 
> And from what I can tell it was committed, then reverted because it 
> wasn't a "bug".  It was going to go in for 8.1.
> 
> We on the channel are starting to think that it is in fact a bug.  There 
> are are people with legitimately utf-8 encoded XML documents that they 
> cannot store in PostgreSQL.  Apparently in the distant past, Unicode was 
> limited to 0x10000, but then was extended.
> 
> Perhaps we can reopen this case...

Uh, I thought we fixed this another way, buy not using Unicode-aware
functions for upper/lower/initcap when the locale is "C" or "POSIX". 
That is backpatched to 8.0.X.  Does that not fix the problem reported?

--  Bruce Momjian                        |  http://candle.pha.pa.us                |  (610)
359-1001+  If your life is a hard drive,     |  13 Roberts Road +  Christ can be your backup.        |  Newtown Square,
Pennsylvania19073
 


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