Re: Reseting statistics counters

From: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
To: Xenofon Papadopoulos <xpapad(at)gmail(dot)com>
Cc: postgres performance list <pgsql-performance(at)postgresql(dot)org>
Subject: Re: Reseting statistics counters
Date: 2013-10-01 11:56:36
Message-ID: CAFj8pRCLxTqBGGezoKRfTmegNO-VS0rfeNNJdwURyZwKVY52bg@mail.gmail.com
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Hello

2013/10/1 Xenofon Papadopoulos <xpapad(at)gmail(dot)com>

> If we reset the statistics counters using pg_stat_reset() will it affect
> the performance of the database? Eg are these the same statistics used by
> the planner?
> Thanks
>
>
these statistics are used only for autovacuum, what I know. So you can
impact a autovacuum, but no planner

Regards

Pavel

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