| Source Database | Target 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 |
| Source Database |
|
Upgrade Path for Target Database |
|
Target Database |
|---|---|---|---|---|
| 7.3.3 (or lower) | ----> | 7.3.4 -> 9.2.0.8 | ----> | 11.2.x |
| 8.0.5 (or lower) | ----> | 8.0.6 -> 9.2.0.8 | ----> | 11.2.x |
| 8.1.7 (or lower) | ----> | 8.1.7.4 -> 10.2.0.2(or any higher 10GR2 version) | ----> | 11.2.x |
| 9.0.1.3 (or lower) | ----> | 9.0.1.4 -> 10.2.0.2 (or any higher 10GR2 version) | ----> | 11.2.x |
| 9.2.0.7(or lower) | ----> | 9.2.0.8 | ----> | 11.2.x |
原文：http://blog.csdn.net/msdnchina/article/details/43971647