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Re: Problems with select lower()

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: a(dot)schmitz(at)cityweb(dot)de
Cc: pgsql-admin(at)postgresql(dot)org
Subject: Re: Problems with select lower()
Date: 2004-04-22 12:52:28
Message-ID: 25228.1082638348@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-admin
Andreas Schmitz <a(dot)schmitz(at)cityweb(dot)de> writes:
> I have a problem with select lower() using capital letters with diaeresis. I 
> tried with encoding SQL_ASCII und UNICODE.

upper/lower currently only work with single-byte characters, so you need
to use one of the LATINn database encodings rather than UNICODE if you
want this functionality.

			regards, tom lane

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