Re: SQL Property Graph Queries (SQL/PGQ)

From: Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>
To: Peter Eisentraut <peter(at)eisentraut(dot)org>
Cc: Kirill Reshke <reshkekirill(at)gmail(dot)com>, assam258(at)gmail(dot)com, Amit Langote <amitlangote09(at)gmail(dot)com>, Junwang Zhao <zhjwpku(at)gmail(dot)com>, Vik Fearing <vik(at)postgresfriends(dot)org>, Ajay Pal <ajay(dot)pal(dot)k(at)gmail(dot)com>, Imran Zaheer <imran(dot)zhir(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: SQL Property Graph Queries (SQL/PGQ)
Date: 2026-03-18 10:04:28
Message-ID: CAExHW5vP+D4G9U0T2RQnorO2+WH-Eta-MfVAgS1SD1nybOMuQQ@mail.gmail.com
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On Wed, Mar 18, 2026 at 12:59 PM Peter Eisentraut <peter(at)eisentraut(dot)org> wrote:
>
> On 17.03.26 14:57, Peter Eisentraut wrote:
> > On 16.03.26 16:54, Ashutosh Bapat wrote:
> >> The patch looks fine to me. While reviewing it, I noticed that the
> >> function has an extra loop to count the number of variables. I don't
> >> think it's needed. The count can be obtained from the list length. In
> >> the attached patch, I have removed that loop. Am I missing something?
> >>
> >> 0001 is your patch
> >> 0002 removes the loop + some cosmetic changes
> >
> > committed
>
> There are still some pg_upgrade-related failures on the buildfarm, but
> AFAICT these are not specifically from this feature but more from the
> test design of the PG_TEST_EXTRA="regress_dump_restore" test. It looks
> like we need to drop all users at the end of
> src/test/regress/sql/graph_table_rls.sql to make this work.
>

Looking into this and the crash as well.

--
Best Wishes,
Ashutosh Bapat

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