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ECC5 Installation with Oracle 10.2.0.2.0

Former Member
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Dear Experts,

We want to do a Heterogenous Sytem Copy from our ECC5 system landscape on HP-Unix, Oracle 10.2.0.2.0 to win2003 (64 bit), Oracle 10.2.0.2.0. Oracle version needs to be exactly same after migration as under this version our Production system will run for some time before we upgrade to ECC6 & Oracle 11G on Windows 2008.

The PAM says that ECC5 is supported with Oracle 10.2.0.2.0, though not sure if it's supported as a direct Installation to 10.2 or only as a Installation to Oracle 9.2 & followed by a upgrade to Oracle 10.2. The migration media for ECC5 that we have recieved from SAP comes with Oracle 9.2, so wanted to check if a direct Installation of ECC5 on Oracle 10.2.0.2.0 is supported?. If yes is this Oracle Installation DVD for 10.2.0.2.0 downloadable from SMP?.

Thanks

Abhishek

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Answers (1)

markus_doehr2
Active Contributor
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> We want to do a Heterogenous Sytem Copy from our ECC5 system landscape on HP-Unix, Oracle 10.2.0.2.0 to win2003 (64 bit), Oracle 10.2.0.2.0.

Are you aware that you must have a certified migration consultant on-site to do the migration? see http://service.sap.com/osdbmigration --> FAQ

> The PAM says that ECC5 is supported with Oracle 10.2.0.2.0, though not sure if it's supported as a direct Installation to 10.2 or only as a Installation to Oracle 9.2 & followed by a upgrade to Oracle 10.2. The migration media for ECC5 that we have recieved from SAP comes with Oracle 9.2, so wanted to check if a direct Installation of ECC5 on Oracle 10.2.0.2.0 is supported?. If yes is this Oracle Installation DVD for 10.2.0.2.0 downloadable from SMP?.

What you need is not an ECC5 installation media but a new netweaver 2004 media containing the support for Oracle 10g, you'll have to do an R3load migration, backup/restore will not work (different endianess source vs. target).

Markus

Former Member
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Hello Markus,

Yes we're aware that migration involves using sapinst(which uses r3load) to export the database at the source. We plan to use the NW 6.20/6.40 DVD 51033746 to execute the system copy at the target. Before doing that just wanted to check if Oracle 10.2.0.2.0 is supported as installation with kernel 6.40. Refering some SAP Notes seems it is feasible.

Thanks for your reply.

Abhishek