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Re: 8.0b3: problems with ILIKE and ~* on multibyte-chars

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: peter pilsl <pilsl(at)goldfisch(dot)at>
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: 8.0b3: problems with ILIKE and ~* on multibyte-chars
Date: 2004-10-03 17:09:59
Message-ID: 3261.1096823399@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-bugs
peter pilsl <pilsl(at)goldfisch(dot)at> writes:
> the caseinsensitive patternmatch-operators seems not to work with 
> multibyte, while lower() and upper()-functions finally works perfect.

It looks to me like iwchareq() in src/backend/utils/adt/like.c still needs
work to handle multibyte characters in a sane fashion.  Feel free to
submit a patch ...

			regards, tom lane

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