How To Upgrade from OEMM 12.2.1.3 to 12.2.1.4 (Doc ID 2737999.1)

Last updated on DECEMBER 01, 2023

Applies to:

Oracle Enterprise Metadata Management - Version 12.2.1.4 and later
Information in this document applies to any platform.

Goal

This article provides step by step instruction on how to upgrade from Oracle Enterprise Metadata Management (OEMM) 12.2.1.3 to 12.2.1.4

Solution

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In this Document

Step 1. Verify that the Patch 31769360: 'Oracle Enterprise Metadata Management 12cR1 (12.2.1.3.0-20200817)' installed.

Step 2. Verify that latest OEMM 12.2.1.4 patch is installed.

Step 3. Perform Repository cleanup before upgrading OEMM 12.2.1.3

Step 4: Create a new OEMM 12.2.1.4 repository in a schema which is different from OEMM 12.2.1.3

Step 5: Backup the OEMM 12.2.1.3 repository using the OEMM GUI

Step 6. Understand the Data Locations in OEMM 12.2.1.3

Step 7. Follow the upgrade procedure

Step 8. Restore the backup taken in OEMM 12.2.1.3 (step 3) into OEMM 12.2.1.4 repository

Step 9. The 12.2.1.4 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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