From: Tom Lane <tgl@sss.pgh.pa.us>
To: Jon Nelson <jnelson+pgsql@jamponi.net>
Cc: pgsql-performance@postgresql.org
Subject: Re: read only transactions
Date: Tue, 12 Oct 2010 15:33:44 -0400
Message-ID: <5083.1286912024@sss.pgh.pa.us> (raw)
In-Reply-To: <AANLkTikaFMqNPcyAch5t3tL7Sj+HU0eiDaCj_vnFACOz@mail.gmail.com>
References: <AANLkTikaFMqNPcyAch5t3tL7Sj+HU0eiDaCj_vnFACOz@mail.gmail.com>
Jon Nelson <jnelson+pgsql@jamponi.net> writes:
> Are there any performance implications (benefits) to executing queries
> in a transaction where
> SET TRANSACTION READ ONLY;
> has been executed?
No.
regards, tom lane
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To: pgsql-performance@postgresql.org
Cc: tgl@sss.pgh.pa.us, jnelson+pgsql@jamponi.net
Subject: Re: read only transactions
In-Reply-To: <5083.1286912024@sss.pgh.pa.us>
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