From: Michael Paquier <michael@paquier.xyz>
To: pgsql-committers@lists.postgresql.org
Subject: pgsql: Fix description of I/O timing info for shared buffers in EXPLAIN
Date: Thu, 14 Dec 2023 09:00:27 +0000
Message-ID: <E1rDhZz-00A8hX-AQ@gemulon.postgresql.org> (raw)
Fix description of I/O timing info for shared buffers in EXPLAIN (BUFFERS)
This fixes an error introduced by efb0ef909f60, that changed the
description of this field to "shared/local" while these I/O timings
relate to shared buffers. This information is available when
track_io_timing is enabled. Note that HEAD has added new counters for
local buffers in 295c36c0c1fa, so there is no need to touch it. The
description is updated to "shared" to be compatible with HEAD.
Per discussion with Nazir Bilal Yavuz and Hubert Depesz Lubaczewski,
whose EXPLAIN analyzer tool was not actually able to parse the previous
term because of the slash character.
Discussion: https://postgr.es/m/ZTCTiUqm_H3iBihl@paquier.xyz
Backpatch-through: 15
Branch
------
REL_16_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/db69101a1d000d857a552e16e45f601adbb4dbc6
Modified Files
--------------
src/backend/commands/explain.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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To: pgsql-committers@postgresql.org
Cc: michael@paquier.xyz, pgsql-committers@lists.postgresql.org
Subject: Re: pgsql: Fix description of I/O timing info for shared buffers in EXPLAIN
In-Reply-To: <E1rDhZz-00A8hX-AQ@gemulon.postgresql.org>
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