Re: auto_explain sample rate

From: Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>
To: Magnus Hagander <magnus(at)hagander(dot)net>, Julien Rouhaud <julien(dot)rouhaud(at)dalibo(dot)com>
Cc: Petr Jelinek <petr(at)2ndquadrant(dot)com>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Craig Ringer <craig(at)2ndquadrant(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: auto_explain sample rate
Date: 2016-03-11 16:33:46
Message-ID: 1457714026.4311.4.camel@2ndquadrant.com
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Hi,

On Fri, 2016-03-11 at 15:11 +0100, Magnus Hagander wrote:

> >
> Applied with a minor word-fix in the documentation and removal of
> some unrelated whitespace changes. 

A bit late, but I think we should rename the GUC variable to
"sampling_rate" (instead of sample_ratio) as that's what pgbench uses
for the same thing. That'd be more consistent.

regards

--
Tomas Vondra                  http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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