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Re: calculating shared data memory space - Mailing list pgsql-general

From Greg Smith
Subject Re: calculating shared data memory space
Date
Msg-id Pine.GSO.4.64.0801071426060.11996@westnet.com
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In response to calculating shared data memory space  (Jean-Michel Pouré <jm@poure.com>)
List pgsql-general
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On Mon, 7 Jan 2008, Jean-Michel Pour� wrote:

> I am running a phpBB forum with more than 400.000 messages.
> I would like to make sure that all indexes fit in shared memory.
> How can I calculate the needed space of all indexes?

There's a useful commentary on finding the sizes of various objects,
including indexes, at
http://andreas.scherbaum.la/blog/archives/282-table-size,-database-size.html

--
* Greg Smith gsmith@gregsmith.com http://www.gregsmith.com Baltimore, MD

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