pg.ddx.io pgsql-hackers@postgresql.org mailing list archive help / color / mirror / Atom feed From: Alexander Lakhin <exclusion@gmail.com>
To: David Rowley <dgrowleyml@gmail.com>
Cc: Tender Wang <tndrwang@gmail.com>
Cc: Andres Freund <andres@anarazel.de>
Cc: John Naylor <johncnaylorls@gmail.com>
Cc: PostgreSQL Developers <pgsql-hackers@lists.postgresql.org>
Subject: Re: More speedups for tuple deformation
Date: Wed, 1 Apr 2026 05:00:00 +0300
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Hello David,
16.03.2026 09:01, Tender Wang wrote:
> Hi David,
>
> After c456e391138, I found a crash.
I've also found an assertion failure:
SELECT JSON_ARRAY(VALUES (('', '')));
triggers:
TRAP: failed Assert("attlen > 0 || attlen == -1"), File: "heaptuple.c", Line: 598, PID: 2582495
Could you have a look, please?
Best regards,
Alexander
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Subject: Re: More speedups for tuple deformation
In-Reply-To: <80aeac57-8f50-4732-a5b4-c2373c3f8149@gmail.com>
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