pgsql: Doc: document autovacuum interruption.

From: Amit Kapila <akapila(at)postgresql(dot)org>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: Doc: document autovacuum interruption.
Date: 2019-09-19 04:10:18
Message-ID: E1iAnlq-0000O5-Cc@gemulon.postgresql.org
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Doc: document autovacuum interruption.

It's important users be able to know (without looking at the source code)
that running DDL or DDL-like commands can interrupt autovacuum which can
lead to a lot of dead tuples and hence slower database operations.

Reported-by: James Coleman
Author: James Coleman
Reviewed-by: Amit Kapila
Backpatch-through: 9.4
Discussion:https://postgr.es/m/CAAaqYe-XYyNwML1=f=gnd0qWg46PnvD=BDrCZ5-L94B887XVxQ@mail.gmail.com

Branch
------
REL9_4_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/3698c4480b22d4008bf22799804e93aec72d30a3

Modified Files
--------------
doc/src/sgml/maintenance.sgml | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)

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