Database Versions Supported by DBUA

DBUA supports the following versions of Oracle Database for upgrading to Oracle Database 11g Release 2 (11.2):

• Oracle9i Release 2 (9.2.0.6) and beyond

• Oracle Database 10g release 1 (10.1)

• Oracle Database 10g release 2 (10.2)

• Oracle Database 11g release 1 (11.1)

If your database version is not in this list, then you must upgrade first to the closest release listed. You can then upgrade the database to Oracle Database 11g release 2 (11.2).