12.1的升級路線圖，12.1升級路線圖

12.1的升級路線圖，12.1升級路線圖

Minimum version of the database that can be directly upgraded to Oracle 12c Release 1 (12.1)---直接升級

 

Source Database	Target Database
10.2.0.5	12.1.x
11.1.0.7	12.1.x
11.2.0.2 or higher	12.1.x

 

 

The following database versions will require an indirect upgrade path:--間接升級

 

Source Database		Intermediate Upgrade Path for Target Database		Target Database
11.2.0.1	---->	11.2.0.2 or higher	---->	12.1.x
11.1.0.6	---->	11.1.0.7 or 11.2.0.2 or higher	---->	12.1.x
10.2.0.4 (or earlier)	---->	10.2.0.5 or later direct upgrade version	---->	12.1.x
10.1.0.5 (or earlier)	---->	10.2.0.5 or later direct upgrade version	---->	12.1.x
9.2.0.8 (or earlier)	---->	9.2.0.8 --> 11.2.0.2 or higher	---->	12.1.x

 

 For example:

•  If you are upgrading from 11.2.0.1 or 11.1.0.6, then you must first upgrade to Oracle Database 11g Release 2 (11.2.0.2).
•  If you are upgrading from 10.2.0.2, 10.2.0.3, 10.2.0.4, or 10.1.0.5, then you must first upgrade to 10.2.0.5 or later.
•  For release 9.2.0.8, you must first upgrade to an intermediate Oracle Database release, as follows: 9.2.0.8 -> 11.2.0.2 or 11.2.0.3 -> 12.1

 

參考自：

Complete Checklist for Manual Upgrades to Oracle Database 12c Release 1 (12.1) (文檔 ID 1503653.1)