Re: [PATCH] Regression test fix for Czech locale

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: Zdenek Kotala <Zdenek(dot)Kotala(at)Sun(dot)COM>
Cc: "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>, Peter Eisentraut <peter_e(at)gmx(dot)net>
Subject: Re: [PATCH] Regression test fix for Czech locale
Date: 2009-03-06 15:16:01
Message-ID: 20090306151601.GG3901@alvh.no-ip.org
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Zdenek Kotala wrote:
> I attached fix which modify foreign_data test. It fix problem with Czech
> collation when numbers are ordered after letters. I retyped affected
> column to name datatype which uses bitwise cmp.

I have trouble understanding why this makes any sense at all. The only
thing you seem to be doing here is replacing the ORDER BY column-number
clauses by others that reference the column by name.

Isn't this a bug in how column numbers are (not) being used by ORDER BY?

--
Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.

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