Migration from 11.2.0.3 to 12.1.0.2.0 with advanced security
Dear Team,
I currently need to migrate from 11.2.0.3 to 12.1.0.2. The databases are running on AIX 6.1 and 7.1 respectiviely.
The migration process involves implementation of Oracle Advanced Security - Tablespace encryption at 12.1.0.2 end.
What would be your recommendations for such a migration.
Additionally is expdp/impdp the only solution for performing same.