Rerunning the upgrade

Whether you can safely re-run the upgrade depends on when the failure occurred in the upgrade process. If the failure occurs while the message: “Starting to upgrade Adaptive Server” is displayed, it is safe to re-run the upgrade program.

  1. Try to fix the problem that caused the upgrade to fail.

  2. Run the upgrade again.

If the upgrade fails:

Also, it is not necessary to restore a database from a backup unless that database failed during the upgrade.