Re: pgsql: Support partition pruning at execution time

From: David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>
To: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: Re: pgsql: Support partition pruning at execution time
Date: 2018-04-08 03:02:01
Message-ID: CAKJS1f9CUYJwbY46RD9mO4pWv_5RcC8ZQV7T_jdR2YWi=Y5XZQ@mail.gmail.com
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On 8 April 2018 at 14:56, David Rowley <david(dot)rowley(at)2ndquadrant(dot)com> wrote:
> It happens 12 or 13 times on my machine, then does not happen again
> for 60 seconds, then happens again.

Setting autovacuum_naptime to 10 seconds makes it occur in 10 second
intervals...

--
David Rowley http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services

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