From: Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
To: pgsql-docs@postgresql.org
Cc: alecz@berkeley.edu
Subject: Re: Might be worth mentioning that temp_tablespaces can contain duplicate values
Date: Wed, 3 Aug 2016 15:13:53 -0400
Message-ID: <a0262c08-066e-d890-5f7c-f2048d38697b@2ndquadrant.com> (raw)
In-Reply-To: <20160706014353.1409.66495@wrigleys.postgresql.org>
References: <20160706014353.1409.66495@wrigleys.postgresql.org>
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On 7/5/16 9:43 PM, alecz@berkeley.edu wrote:
> Page: https://www.postgresql.org/docs/9.5/static/runtime-config-client.html
> Description:
>
> The section on temp_tablespaces is here:
> https://www.postgresql.org/docs/9.5/static/runtime-config-client.html
>
> I've tried setting temp_tablespaces with duplicate entries and have found
> that it keeps those duplicates, making that entry used more frequently. This
> is useful if the user wants to use one tablespace more frequently than
> others. Example: "tablespace1, tablespace1, tablespace2" It'll pick
> tablespace1 about 2X as often as tablespace2.
>
> Support for duplicate values isn't explicitly mentioned in the
> documentation, but I inferred it from the wording about the parameter being
> a "list." But I had to go test to make sure it would work as I thought.
Anyone have concerns about explicitly documenting this behavior? Seems
possibly useful to me.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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To: pgsql-docs@postgresql.org
Cc: peter.eisentraut@2ndquadrant.com, alecz@berkeley.edu
Subject: Re: Might be worth mentioning that temp_tablespaces can contain duplicate values
In-Reply-To: <a0262c08-066e-d890-5f7c-f2048d38697b@2ndquadrant.com>
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