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Database Server Upgrade/Downgrade Compatibility Matrix (Doc ID 551141.1)

Last updated on FEBRUARY 15, 2021

Applies to:

Oracle Database Cloud Service - Version N/A and later
Oracle Database - Enterprise Edition - Version 9.2.0.1 and later
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
Information in this document applies to any platform.

Purpose

This note gives a summary of the compatibility matrix  for Oracle Database Server upgrade and downgrade.

Scope

This information applies to Oracle Database Server 9.2.0 and higher, and is intended for DBAs and anyone responsible for database upgrades and downgrades.

Details

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In this Document
Purpose
Scope
Details
 Upgrade Compatibility Matrix for Upgrading to 19c 
 Upgrade Compatibility Matrix for Upgrading to 18c 
 Upgrade Compatibility Matrix for Upgrading to 12.2.x
 Upgrade Compatibility Matrix for Upgrading to 12.1.x
 Upgrade Compatibility Matrix for Upgrading to 11.2.x
 Upgrade Compatibility Matrix for Upgrading to 11.1.x
 
Upgrade Compatibility Matrix for Upgrading to 10.2.x
 Upgrade Compatibility Matrix for Upgrading to 10.1.x
 Upgrade Compatibility Matrix for Upgrading to 9.2.x
 Downgrade Compatibility Matrix for Downgrading from 19c
 Downgrade Compatibility Matrix for Downgrading from 18c
 Downgrade Compatibility Matrix for Downgrading from 12.2
 Downgrade Compatibility Matrix for Downgrading from 12.1.x
 Downgrade Compatibility Matrix for Downgrading from 11.2.x
 Downgrade Compatibility Matrix for Downgrading from 11.1.x
 
Downgrade Compatibility Matrix for Downgrading from 10.2.x
 
Downgrade Compatibility Matrix for Downgrading from 10.1.x
 Downgrade Compatibility Matrix for Downgrading from 9.2.x

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