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help / color / mirror / Atom feedFrom: David Rowley <[email protected]>
To: Melanie Plageman <[email protected]>
Cc: Alexander Korotkov <[email protected]>
Cc: [email protected]
Cc: PostgreSQL Hackers <[email protected]>
Subject: Re: pgsql: Convert 'x IN (VALUES ...)' to 'x = ANY ...' then appropriate
Date: Mon, 7 Apr 2025 21:15:03 +1200
Message-ID: <CAApHDvryXfsJO1HUWqcQTBBxdSJDwrotnZFt7sSL-ddZ+g+f5Q@mail.gmail.com> (raw)
In-Reply-To: <CAAKRu_bFn5xis9gugrnU3N8O6NN8WYncv5NedHfv3J65m_RZ8w@mail.gmail.com>
References: <[email protected]>
<CAAKRu_bFn5xis9gugrnU3N8O6NN8WYncv5NedHfv3J65m_RZ8w@mail.gmail.com>
On Mon, 7 Apr 2025 at 19:39, Melanie Plageman <[email protected]> wrote:
> +++ C:/cirrus/build/testrun/pg_upgrade/002_pg_upgrade/data/results/subselect.out
> 2025-04-04 14:47:20.358393500 +0000
> @@ -2769,15 +2769,16 @@
> EXPLAIN (COSTS OFF)
> SELECT c.oid,c.relname FROM pg_class c JOIN pg_am a USING (oid)
> WHERE c.oid IN (VALUES (1), (2));
> - QUERY PLAN
> ----------------------------------------------------------------
> - Hash Join
> - Hash Cond: (a.oid = c.oid)
> - -> Seq Scan on pg_am a
> - -> Hash
> - -> Index Scan using pg_class_oid_index on pg_class c
> - Index Cond: (oid = ANY ('{1,2}'::oid[]))
> -(6 rows)
> + QUERY PLAN
> +---------------------------------------------------------
> + Merge Join
> + Merge Cond: (c.oid = a.oid)
> + -> Index Scan using pg_class_oid_index on pg_class c
> + Index Cond: (oid = ANY ('{1,2}'::oid[]))
> + -> Sort
> + Sort Key: a.oid
> + -> Seq Scan on pg_am a
> +(7 rows)
Are these failures from patches applied to master prior to 3ba2cdaa?
David
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Subject: Re: pgsql: Convert 'x IN (VALUES ...)' to 'x = ANY ...' then appropriate
In-Reply-To: <CAApHDvryXfsJO1HUWqcQTBBxdSJDwrotnZFt7sSL-ddZ+g+f5Q@mail.gmail.com>
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