dump/restore needed when switching from 32bit to 64bit processor architecture?

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To: pgsql-admin@xxxxxxxxxxxxxx
Subject: dump/restore needed when switching from 32bit to 64bit processor architecture?
From: Dirk Lutzebäck <lutzeb@xxxxxxxxxx>
Date: Tue, 19 Jul 2005 11:03:37 +0200
Cc: pgsql-general@xxxxxxxxxxxxxx
Organization: AEC/communications GmbH
User-agent: Mozilla Thunderbird 1.0 (X11/20041206)

Hi,

when have a 8.0.3 database running on a XEON machine. We want to replaceit with an Opteron where postgresql is to be compiled with 64bit. Do weneed a dump/restore or can we just start the db with the new compilation?


Regards,

Dirk

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