Horton

Re: jsonb crash

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: David Rowley <dgrowleyml@gmail.com>
Cc: Justin Pryzby <pryzby@telsasoft.com>, Jaime Casanova <jcasanov@systemguards.com.ec>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2021-11-08T02:38:20Z
Lists: pgsql-hackers 
David Rowley <dgrowleyml@gmail.com> writes:
> I've now pushed the fix to restrict v14 to only allow Memoize when the
> left and right types are the same.  For master, since it's possible to
> add a field to RestrictInfo, I've changed that to cache the left and
> right hash equality operators.

If you were going to push this fix before 14.1, you should have done it
days ago.  At this point it's not possible to get a full set of buildfarm
results before the wrap.  The valgrind and clobber-cache animals, in
particular, are unlikely to report back in time.

			regards, tom lane

Commits

  1. Allow Memoize to operate in binary comparison mode

  2. Fix incorrect hash equality operator bug in Memoize