Short row header

From: PFC <lists(at)peufeu(dot)com>
To: "pgsql-performance(at)postgresql(dot)org" <pgsql-performance(at)postgresql(dot)org>
Subject: Short row header
Date: 2007-06-20 07:54:32
Message-ID: op.tt7mw6dccigqcu@apollo13
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I have this "poll results" table with just 3 integer fields, which is
never updated, only inserted/deleted...
Did the Devs consider an option to have VACUUM reduce the row header
sizes for tuples that are long commited and are currently visible to all
transactions ? (even if this makes the tuples non-updateable, as long as
they can be deleted, it would be OK for this type of tables).

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