Patches to apply before upgrading Oracle GI and DB to 18c or downgrading to previous release
(Doc ID 2414935.1)
Last updated on JULY 14, 2019
Oracle Database Cloud Schema Service - Version N/A and later Oracle Database Exadata Cloud Machine - Version N/A and later Oracle Cloud Infrastructure - Database Service - Version N/A and later Oracle Database Cloud Exadata Service - Version N/A and later Oracle Database Backup Service - Version N/A and later Information in this document applies to any platform.
This document lists things to check, known issues to avoid, and areas to consider to have smooth upgrade to 220.127.116.11 Grid Infrastructure and Oracle Database and to Preserve Downgrade capability.
This document is intended for Oracle Clusterware Administrators, Oracle Database Administrators and Oracle Support engineers.
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