Migrating from Oracle Database Express Edition (Oracle Database XE) to Oracle AI Database

You must upgrade from Oracle Database Express Edition to Oracle Database Enterprise Edition, and then upgrade to the current Oracle Database release.

Oracle Database Express Edition (Oracle Database XE) was an entry-level edition of Oracle Database. It was last released with Oracle Database 21c.

To upgrade Oracle Database 11g release 2 (11.2) Express Edition (Oracle Database XE) to Oracle Database 12c Release 2 or later releases, you must first upgrade from Oracle Database XE to Oracle Database 12c Release 1 (12.1.0.2) Enterprise Edition, and then upgrade to a later Oracle Database Enterprise Edition release that can be upgraded to Oracle AI Database.

For more information, see the "Oracle Database Express Edition (XE)" Oracle online forum:

http://forums.oracle.com