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RE: Oracle Migration 7.3.4.5 to 8.1.6.3

From: אדר יחיאל <adary_at_mehish.co.il>
Date: Thu, 07 Mar 2002 01:10:03 -0800
Message-ID: <F001.00421ABF.20020307011003@fatcity.com>


Hello Mark

We did conversion from 7.3.4 to 8.1.6 with no problems on NT, with smaller DB's.
Since the upgrade is mostly updates to the data dictionary I do not think that the size of the data matters.

TAKE COLD BACKUP before the conversion.

Yechiel Adar, Mehish Computer Services
adary_at_mehish.co.il

> -----Original Message-----
> From: Mark Cilia [SMTP:cilia_at_maltanet.net]
> Sent: Thu, March 07, 2002 8:13 AM
> To: Multiple recipients of list ORACLE-L
> Subject: Oracle Migration 7.3.4.5 to 8.1.6.3
>
> Hi All
>
> We are in the process of migrating our database from 7.3.4.5 to 8.1.6.3.
> We are using a Sun Cluster (2 E4000 each with 4x480Mhx processors and 4gb
> Ram) for our system which is almost 24x7. This whole operation must be
> performed (ideally) within a maximum of 24 hour period (during say a
> national holdiday). Our database is approx 100Gb large.
>
> Any suggestions on how to do this operation? Any past experience?
>
> TIA
> mark
>

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Received on Thu Mar 07 2002 - 03:10:03 CST

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