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

From:	Dirk Lutzebäck <lutzeb(at)aeccom(dot)com>
To:	pgsql-admin(at)postgresql(dot)org
Cc:	pgsql-general(at)postgresql(dot)org
Subject:	dump/restore needed when switching from 32bit to 64bit processor architecture?
Date:	2005-07-19 09:03:37
Message-ID:	42DCC1E9.2060300@aeccom.com
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Hi,

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

Regards,

Dirk

Responses

Old question - failed to find conversion function from "unknown" at 2005-07-19 09:50:06 from Ilja Golshtein
Re: dump/restore needed when switching from 32bit to 64bit processor architecture? at 2005-07-19 14:05:43 from Tom Lane

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