Date: Sat, 22 Aug 2020 10:41:21 +0900
From: Michael Paquier <michael@paquier.xyz>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: pgsql-bugs@lists.postgresql.org, tom@intevation.de,
	Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Subject: Re: BUG #16272: Index expression can refer to wrong attributes if
 index is created via CREATE TABLE LIKE
Message-ID: <20200822014121.GC2108@paquier.xyz>
References: <16272-6e32da020e9a9381@postgresql.org>
 <6861.1582328011@sss.pgh.pa.us>
 <8840.1587948815@sss.pgh.pa.us>
 <1727369.1597951104@sss.pgh.pa.us>
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On Thu, Aug 20, 2020 at 03:18:24PM -0400, Tom Lane wrote:
> So attached is a complete fix for the issues discussed in this thread.
>=20
> Although I originally felt that we weren't going to be able to create
> a back-patchable fix, this seems much less invasive than my prior
> attempt, so I think it might be reasonable to back-patch.  The only
> external API break is the new AT_CookedColumnDefault subcommand,
> which we could stick at the end of the enum in stable branches.
>=20
> Thoughts?

For the archive's sake, this has been committed as of 5028981,
backpatched down to 9.5.
--
Michael

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