Oracle Database Administration II — Question 149

Which three are true about upgrading an application in an application container? (Choose three.)

Answer options

• A. The upgrade can be performed when connected either to CDB$ROOT or to PDB$SEED
• B. An application root clone gets created automatically
• C. After an application upgrade, the application container’s PDBs remain synchronized with the existing application root
• D. The upgrade must be performed when connected to CDB$ROOT
• E. An application name and version number must be specified to upgrade the application
• F. After an application upgrade, the application container’s PDBs are automatically synchronized with the application root clone

Correct answer: B, C, E

Explanation

The correct answers are B, C, and E because an application root clone is indeed created automatically during the upgrade process, the PDBs remain synchronized with the existing application root, and specifying the application name and version is required for the upgrade. Options A and D are incorrect as they do not reflect the requirements for upgrading an application in an application container.