pgsql: Avoid having autovacuum run multiple ANALYZE commands in a single

From: alvherre(at)postgresql(dot)org (Alvaro Herrera)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Avoid having autovacuum run multiple ANALYZE commands in a single
Date: 2007-06-14 13:54:40
Message-ID: 20070614135440.239B39FB86C@postgresql.org
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Log Message:
-----------
Avoid having autovacuum run multiple ANALYZE commands in a single transaction,
to prevent possible deadlock problems. Per request from Tom Lane.

Tags:
----
REL8_1_STABLE

Modified Files:
--------------
pgsql/src/backend/commands:
vacuum.c (r1.317.2.4 -> r1.317.2.5)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/vacuum.c.diff?r1=1.317.2.4&r2=1.317.2.5)

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