| Quick help! Oracle 7.3.4 migration sequence [message #58048] |
Mon, 28 July 2003 13:56  |
Tony
Messages: 190
Registered: June 2001
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Senior Member |
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We are in the process of migrating our Oracle 7.3.4 databases to 8.1.7 and 9.2.x. What is the order for 8.1.7 and what is the order to get to 9.2.0?
Please , if more than one person can confirm on this it would be great. I don't want to accidently do the wrong steps and mess things up.
Last time I did a migratio for a oracle 7.3.4 database, I did the following:
7.3.4 -> 8.0.5 -> 8.1.7. (Is this really required? )
So If I'm correct for 9.2.x , is the folloiwng sequence correct?
7.3.4 -> 8.0.5 -> 8.1.7 -> 9.2.x
Or can I directly go from 8.0.5 to 9.2.x?
Please clarify.
Thanks
Tony
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| Re: Quick help! Oracle 7.3.4 migration sequence [message #58051 is a reply to message #58048] |
Mon, 28 July 2003 17:29  |
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Mahesh Rajendran
Messages: 10707
Registered: March 2002
Location: oracleDocoVille
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Senior Member
Account Moderator |
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your sequence
7.3.4 -> 8.0.5 -> 8.1.7 -> 9.2.x
would be the recomended method if you use conventional upgrade utilities ( scripts or odma).
depending on data and complexitiy of database, you can just use export / import also.
we do a weekly flush of data from 805 hp-ux to 920 solaris database in RACs using export/import. But in this case, I handle only the data ( tables and indexes). NO code/plsql stuff are involved or is migrated.
IF THERE ARE CUSTOM CODE involved, i always use ODMA for 817 to 920
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