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

许玉冲 2025-02-17
386

Details
 Upgrade Compatibility Matrix for Upgrading to 23ai
 Upgrade Compatibility Matrix for Upgrading to 21c
 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


Upgrade Compatibility Matrix for Upgrading to 23ai

Note: 23ai released only for Oracle Database Cloud services & Exadata
23ai is still not released for On-Premises Server.Once it's released the information will be updated.

                                                                                           Minimum Version of the database that can be directly upgraded to Oracle Database 23ai

                                     Source Database             Destination Database
                                          21c                                 23ai
                                          19c                                 23ai

Direct upgrade to 23ai is not supported to rest of the database releases/versions which are not mentioned above.
So first Upgrade to an intermediate Oracle Database release which can be then directly be upgraded to 23ai.

 

Upgrade Compatibility Matrix for Upgrading to 21c

                                                                                           Minimum Version of the database that can be directly upgraded to Oracle Database 21c

                        Source Database         Destination Database
                                       19c                                  21c
                                       18c                                  21c
                                       12c Release 2 (12.2)                                  21c

Direct upgrade to 21c is not supported to rest of the database releases/versions which are not mentioned above.
So first Upgrade to an intermediate Oracle Database release which can be then directly be upgraded to 21c.

 

Upgrade Compatibility Matrix for Upgrading to 19c 

                                                                                        Minimum Version of the database that can be directly upgraded to Oracle Database 19c

                              Source Database                        Destination Database
                                 18 (all releases)                                 19c
                                 12.2.0.1                                 19c
                                 12.1.0.2                                 19c
                                 11.2.0.4                                 19c

Direct upgrade to 19c is not supported to rest of the database releases/versions which are not mentioned above.
So first Upgrade to an intermediate Oracle Database release which  can be then directly be upgraded to 19c.





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