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help / color / mirror / Atom feedFrom: Nathan Bossart <nathandbossart@gmail.com>
To: Ayush Tiwari <ayushtiwari.slg01@gmail.com>
Cc: pierre.forstmann@gmail.com
Cc: pgsql-bugs@lists.postgresql.org
Subject: Re: BUG #19476: Segmentation fault in contrib/spi
Date: Thu, 14 May 2026 11:45:46 -0500
Message-ID: <agX8Olw7JnK7o9se@nathan> (raw)
In-Reply-To: <agXx84rrzKWY9aAE@nathan>
References: <19476-bd04ea6241345303@postgresql.org>
<CAJTYsWVuNPbqS2p1gEitRLBHuytqM7OMawuzVH6g4uqGw4RBsQ@mail.gmail.com>
<1357efa6-dddb-4e60-ba6f-e88d03a4e010@gmail.com>
<CAJTYsWWh5qsJcLatT5HD9daTEbCnZUZoqaDPGiT=+EyHkEKJ2A@mail.gmail.com>
<agXx84rrzKWY9aAE@nathan>
On Thu, May 14, 2026 at 11:01:55AM -0500, Nathan Bossart wrote:
> Regarding 0001, note that the refint docs state the following:
>
> Note that the primary/unique key columns should be marked NOT NULL and
> should have a unique index.
>
> So maybe we could alternatively teach check_foreign_key() to either ERROR
> or do nothing instead. On the other hand, given this case seemed to
> accidentally work before the CVE fix, it's arguably worth fixing.
Here is what I have staged for commit, which I intend to do shortly.
--
nathan
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To: pgsql-bugs@postgresql.org
Cc: nathandbossart@gmail.com, ayushtiwari.slg01@gmail.com, pierre.forstmann@gmail.com, pgsql-bugs@lists.postgresql.org
Subject: Re: BUG #19476: Segmentation fault in contrib/spi
In-Reply-To: <agX8Olw7JnK7o9se@nathan>
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