Database Server Upgrade/Downgrade Compatibility Matrix

Upgrade Compatibility Matrix for Upgrading to 11.2.x

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Source Database	Destination Database
9.2.0.8   (or higher)	11.2.x
10.1.0.5 (or higher)	11.2.x
10.2.0.2 (or higher)	11.2.x
11.1.0.6 (or higher)	11.2.x

The following database version will require an indirect upgrade path.

Source Database	Upgrade Path	Destination Database
7.3.3 (or lower)	=> 7.3.4.0 => 9.2.0.8 =>	11.2.x
8.0.5 (or lower)	=> 8.0.6.x => 9.2.0.8 =>	11.2.x
8.1.7 (or lower)	=> 8.1.7.4 => 10.2.0.4 =>	11.2.x
9.0.1.3 (or lower)	=> 9.0.1.4 => 10.2.0.4 =>	11.2.x
9.2.0.7 (or lower)	=> 9.2.0.8 =>	11.2.x

 

Upgrade Compatibility Matrix for Upgrading to 11.1.x

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Source Database	Destination Database
9.2.0.4   (or higher)	11.1.x
10.1.0.2 (or higher)	11.1.x
10.2.0.1 (or higher)	11.1.x

The following database version will require an indirect upgrade path.

Source Database	Upgrade Path	Destination Database
7.3.3 (or lower)	=> 7.3.4.0 => 9.2.0.8 =>	11.1.x
8.0.5 (or lower)	=> 8.0.6.x => 9.2.0.8 =>	11.1.x
8.1.7 (or lower)	=> 8.1.7.4 => 9.2.0.8 =>	11.1.x
9.0.1.3 (or lower)	=> 9.0.1.4 => 9.2.0.8 =>	11.1.x
9.2.0.3 (or lower)	=> 9.2.0.4.0 =>	11.1.x

Upgrade Compatibility Matrix for Upgrading to 10.2.x

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Source Database	Destination Database
8.1.7.4   (or higher)	10.2.x
9.0.1.4   (or higher)	10.2.x
9.2.0.4   (or higher)	10.2.x
10.1.0.2 (or higher)	10.2.x

 

The following database version will require an indirect upgrade path.

Source Database	Upgrade Path	Destination Database
7.3.3 (or lower)	=> 7.3.4 => 8.1.7 =>8.1.7.4 =>	10.2.x
7.3.4 (or lower)	=>8.1.7 => 8.1.7.4 =>	10.2.x
8.0.n (or lower)	=>8.1.7 => 8.1.7.4 =>	10.2.x
8.1.n (or lower)	=>8.1.7 => 8.1.7.4 =>	10.2.x

For more info refer Oracle Note ID: 551141.1