Upgrade OWB 10g to 11g from Windows to Linux

Hi

I have Oracle 10.2 on windows with Oracle Warehouse Builder on the same machine. I want to upgarde it to Oracle 11.1 (both database and Warehouse Builder) on Linux. To make it mode clear:

Current Setup on machine X
---------------------------
Windows 2003
Oracle 10.2
Warehouse Builder 10.2

New setup on machine X
------------------------
Linux
Oracle 11.1
Warehouse Builder 11.1

Since I am going to change the operating system of the machine from Windows to Linux, can somebody tell me how can I go about this process? I am very very new to OWB. How can I make sure I dont loose my OWB configuration. What is the best way?

Regards

It was a surprised to learn you have OCP credentials - your question comes out as unexpected in such context.

Project should be characterized as a migration rather than an upgrade - you do not upgrade when moving to a different Operating System, you migrate.

May we know how big your database is?

For a small to medium size database I would...

1- Export - either exp or expdp current database.
2- Pre Create new database.
3- Import - either imp or impdp

Plenty of documentation about this matter is in the net.

Thanks for your reply.

Looks like you didnt read my post properly. I am very new to OWB, not Oracle. My concern is not Oracle upgrade/migration. My concern is OWB migration/upgrade. I want to make sure that I dont loose any OWB configuration/repository. So if you can please provide me your views in this regard, if at all you know.

Thanks

Perhaps you could figure it out by reading the fine Oracle® Warehouse Builder Installation and Administration Guide.

;)