pgsql: Document that WAIT FOR may be interrupted by recovery conflicts

From: Alexander Korotkov <akorotkov(at)postgresql(dot)org>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: Document that WAIT FOR may be interrupted by recovery conflicts
Date: 2026-04-06 19:47:42
Message-ID: E1w9pvB-003HW4-1H@gemulon.postgresql.org
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Document that WAIT FOR may be interrupted by recovery conflicts

Add a note to the WAIT FOR documentation explaining that sessions
using this command on a standby server may be interrupted by recovery
conflicts. Some conflicts are unavoidable - for example, replaying
a tablespace drop terminates all backends unconditionally.

Discussion: https://postgr.es/m/CAPpHfds7oSCbZqob7ytT_Lso8fv-NW8LnedUTE4Krde%2B3rkJeA%40mail.gmail.com
Author: Alexander Korotkov <aekorotkov(at)gmail(dot)com>
Reviewed-by: Xuneng Zhou <xunengzhou(at)gmail(dot)com>

Branch
------
master

Details
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https://git.postgresql.org/pg/commitdiff/10484c2cc75be3746933d2052b18e8c28512f69e

Modified Files
--------------
doc/src/sgml/ref/wait_for.sgml | 10 ++++++++++
1 file changed, 10 insertions(+)

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