- Supported Direct Upgrades
You can upgrade directly to a recommended version of the 6.20, 6.20.01, 6.20.02, 6.20.03, 6.20.04, 6.20.05, 6.20.05.01, or 6.20.06 release of the Aster Database if your cluster runs a supported version of an earlier 6.20.xx release of the Aster Database or if your if your cluster runs a supported version of the 6.10 release of the Aster Database on the Aster Appliance and you have successfully redistributed preexisting data on the cluster. Work with your Account Team to order the recommended base version of the Aster 6.20, 6.20.01, 6.20.02, 6.20.03, 6.20.04, 6.20.05, 6.20.05.01, or 6.20.06 software for the Appliance.
- Supported Indirect Upgrades
If your cluster is running one of the Aster Database versions listed in this section, you must perform an indirect upgrade. Work with your Account Team to order the recommended software for your specific upgrade path.
For indirect upgrades, follow the instructions in the documentation for each release when upgrading to that release.
If you wish to upgrade from a release that is not listed, contact Teradata Global Technical Support (GTS) for the upgrade path to follow.