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help / color / mirror / Atom feedFrom: Peter Eisentraut <peter@eisentraut.org>
To: pgsql-committers@lists.postgresql.org
Subject: pgsql: Add isolation tests for UPDATE/DELETE FOR PORTION OF
Date: Tue, 07 Apr 2026 09:37:30 +0000
Message-ID: <E1wA2sD-003N83-32@gemulon.postgresql.org> (raw)
Add isolation tests for UPDATE/DELETE FOR PORTION OF
Add documentation about concurrency issues related to UPDATE/DELETE
FOR PORTION OF as well as supporting isolation tests.
Author: Paul A. Jungwirth <pj@illuminatedcomputing.com>
Reviewed-by: Peter Eisentraut <peter@eisentraut.org>
Discussion: https://www.postgresql.org/message-id/flat/ec498c3d-5f2b-48ec-b989-5561c8aa2024%40illuminatedcomputi...
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/b6ccd30d8ff6422ad0f79ce2fc801f2437d90664
Modified Files
--------------
doc/src/sgml/dml.sgml | 38 +
doc/src/sgml/images/Makefile | 3 +-
doc/src/sgml/images/meson.build | 1 +
doc/src/sgml/images/temporal-isolation.svg | 47 +
doc/src/sgml/images/temporal-isolation.txt | 44 +
src/backend/executor/nodeModifyTable.c | 4 +
src/test/isolation/expected/for-portion-of.out | 4089 ++++++++++++++++++++++++
src/test/isolation/isolation_schedule | 1 +
src/test/isolation/specs/for-portion-of.spec | 597 ++++
9 files changed, 4823 insertions(+), 1 deletion(-)
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Permalink: ../E1wA2sD-003N83-32@gemulon.postgresql.org/
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To: pgsql-committers@postgresql.org
Cc: peter@eisentraut.org, pgsql-committers@lists.postgresql.org
Subject: Re: pgsql: Add isolation tests for UPDATE/DELETE FOR PORTION OF
In-Reply-To: <E1wA2sD-003N83-32@gemulon.postgresql.org>
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