read only transactions

From: Jon Nelson <jnelson+pgsql(at)jamponi(dot)net>
To: pgsql-performance(at)postgresql(dot)org
Subject: read only transactions
Date: 2010-10-12 17:24:47
Message-ID: AANLkTikaFMqNPcyAch5t3tL7Sj+HU0eiDaCj_vnFACOz@mail.gmail.com
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Are there any performance implications (benefits) to executing queries
in a transaction where
SET TRANSACTION READ ONLY;
has been executed?

--
Jon

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