From: Tom Lane <tgl@sss.pgh.pa.us>
To: Michael Paquier <michael@paquier.xyz>
Cc: Justin Pryzby <pryzby@telsasoft.com>
Cc: pgsql-hackers@postgresql.org
Subject: Re: v13 planner ERROR: could not determine which collation to use for string comparison
Date: Tue, 21 Jul 2020 20:43:58 -0400
Message-ID: <1239156.1595378638@sss.pgh.pa.us> (raw)
In-Reply-To: <20200722003612.GC9642@paquier.xyz>
References: <20200721191606.GL5748@telsasoft.com>
<1199426.1595370300@sss.pgh.pa.us>
<20200722003612.GC9642@paquier.xyz>
Michael Paquier <michael@paquier.xyz> writes:
> On Tue, Jul 21, 2020 at 06:25:00PM -0400, Tom Lane wrote:
>> Ugh. It's clear from your stack trace that neqjoinsel() has forgotten to
>> pass through collation to eqjoinsel(). Will fix.
> Why didn't you include a regression test in bd0d893?
Didn't really see much point. It's not like anybody's likely to
take out the collation handling now that it's there.
regards, tom lane
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To: pgsql-hackers@postgresql.org
Cc: tgl@sss.pgh.pa.us, michael@paquier.xyz, pryzby@telsasoft.com
Subject: Re: v13 planner ERROR: could not determine which collation to use for string comparison
In-Reply-To: <1239156.1595378638@sss.pgh.pa.us>
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