Re: logical decoding bug: segfault in ReorderBufferToastReplace()

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Andres Freund <andres(at)anarazel(dot)de>, "Drouvot, Bertrand" <bdrouvot(at)amazon(dot)com>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, "pgsql-bugs(at)postgresql(dot)org" <pgsql-bugs(at)postgresql(dot)org>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, "Schneider (AWS), Jeremy" <schnjere(at)amazon(dot)com>
Subject: Re: logical decoding bug: segfault in ReorderBufferToastReplace()
Date: 2019-12-11 17:12:48
Message-ID: CA+TgmoYrB9eTsMALF1gN1wcpihd2rF+ucfqFuRjM6sXVS4oZ8Q@mail.gmail.com
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On Wed, Dec 11, 2019 at 12:11 PM Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> I don't think you can make that conclusion. Perhaps the table once
> needed a toast table because of some wide column that got dropped;
> if so, it'd still have one. It'd be safer to look at
> pg_class.reltoastrelid to verify existence (or not) of the toast relation.

I believe that output was already shown earlier in the thread.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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