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How To Upgrade from OEMM to (Doc ID 2737999.1)

Last updated on FEBRUARY 14, 2022

Applies to:

Oracle Enterprise Metadata Management - Version and later
Information in this document applies to any platform.


 This article provides step by step instruction on how to upgrade from Oracle Enterprise Metadata Management (OEMM) to


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In this Document
 Step 1. Verify that the Patch 31769360: 'Oracle Enterprise Metadata Management 12cR1 (' installed.
 Step 2. Verify that latest OEMM patch is installed.
 Step 3. Perform Repository cleanup before upgrading OEMM
 Step 4: Create a new OEMM repository in a schema which is different from OEMM
 Step 5: Backup the OEMM repository using the OEMM GUI
 Step 6. Understand the Data Locations in OEMM
 Step 7. Follow the upgrade procedure
 Step 8. Restore the backup taken in OEMM (step 3) into OEMM repository
 Step 9. The upgrade contains new and improved import bridges that would require to fully re-import the model (remove incremental harvesting in such case) and this will therefore require to re-build the related Configurations.
 Additional Step for case where remote harvesting models is performed on Windows machine

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