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From: pavan95 <pavan.postgresdba@gmail.com>
To: pgsql-admin@postgresql.org
Subject: Re: Calculation of Database Size in postgres
Date: Wed, 14 Feb 2018 05:21:16 -0700 (MST)
Message-ID: <1518610876343-0.post@n3.nabble.com> (raw)
In-Reply-To: <1518606990.2402.2.camel@cybertec.at>
References: <1518603470895-0.post@n3.nabble.com>
	<1518603681.2402.0.camel@cybertec.at>
	<1518603837502-0.post@n3.nabble.com>
	<1518606990.2402.2.camel@cybertec.at>

Ok, In that case some data files(which in turn consists pages) might be
partially filled. 

In that case the size of the database with data will be different to the
size of the database calculated with respect to files size on disk. 


So how to calculate the size of only data and not the free space in the
database?


Regards,
Pavan



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