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Small FSM is too large - Mailing list pgsql-hackers

From Simon Riggs
Subject Small FSM is too large
Date
Msg-id 1277031390.23257.108519.camel@ebony
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Responses Re: Small FSM is too large  (Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>)
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I notice that if I vacuum a 1 row table I get a FSM that is 24576 bytes
in size, or 3 database blocks.

Why is it not 1 block, or better still 0 blocks for such a small table?

-- Simon Riggs           www.2ndQuadrant.com

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