From: Achim Luber <luber@4soft.de>
To: pgsql-performance@postgresql.org
Subject: Size of empty varchar and size of index
Date: Thu, 21 Jul 2005 12:02:18 +0200
Message-ID: <42DF72AA.3090207@4soft.de> (raw)
Hello,
I'm searching for two facts:
How much space takes a varchar column if there is no value in it (NULL)?
How much space needs a index of an integer column?
Hope I post to the right list and hope anybody can help me.
Thank you
Greetings
Achim
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To: pgsql-performance@postgresql.org
Cc: luber@4soft.de
Subject: Re: Size of empty varchar and size of index
In-Reply-To: <42DF72AA.3090207@4soft.de>
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