1z0-083 Exam Dumps - Oracle Database Administration II

Plugging the application root into a different CDB plugs in all its application PDBs.

The application root of an application container should be plugged into the other CDB before its application PDBs are plugged in.

Application PDBs in the application container must be unplugged before the application root is unplugged.

Unplugging the application root from a CDB unplugs all its application PDBs.

It requires only local UNDO mode in the database where the application container will be unplugged.

It requires local UNDO mode in both container databases.

They are generated if STATISTICS_LEVEL is set to TYPICAL.

They are always created manually.

They are always created automatically.

They are generated if STATISTICS_LEVEL is set to BASIC.

They are generated if STATISTICS_LEVEL is set to ALL.

They can be retained forever.

A table's constraints must be disabled before issuing the flashback.

The FLASHBACK ANY TABLE system privilege or the FLASHBACK object privilege must be granted to the user performing the flashback.

Row Movement must be enabled on the table being flashed back.

A table's indexes must be set to unusable before issuing the flashback.

The FLASHBACK ANY TABLE system privilege or the FLASHBACK object privilege must be granted to the table owner.

RMAN encryption keys are stored in a database keystore.

RMAN can encrypt the Oracle Database password file.

Dual-mode encrypted backups can be restored only if both the password and the keystore used for encryption are available.

The SET ENCRYPTION command overrides encryption settings specified by the CONFIGURE ENCRYPTION command.

Password encryption can be persistently configured using the CONFIGURE ENCRYPTION command.

to switch to a patched Oracle Database home

to upgrade an Oracle Database on the centralized Rapid Home Provisioning server

to move an Oracle Database to the centralized Rapid Home Provisioning server

to switch back to the previous Oracle home as part of a rollback operation

to switch to a read-only Oracle home

Flashback logs are not archived.

Flashback logs are maintained in redo log files.

Flashback logs are maintained in the Flash Recovery Area.

Flashback logs are used to maintain Flashback Database related errors.

Flashback logs need to be cleared manually after you disable Flashback Database.

Any Recovery Manager (RMAN) recovery catalog must be upgraded manually.

After a manual upgrade, TNSNAMES.ORA entries must be updated to reflect the new ORACLE_HOME.

Time zone files must be upgraded manually using the DBMS_DST PL/SQL package.

The new extended data type capability must be enabled by running the utlrp.sql script

The Oracle Application Express configuration should be updated after upgrading Oracle Database.

CDB$ROOT, PDB$SEED, PDB2, PDB1, PDB3, and PDB4

CDB$ROOT, PDB2, PDB1, and PDB3

CDB$ROOT, PDB$SEED, PDB2, PDB1, and PDB3

CDB$ROOT, PDB1, PDB2, PDB3, and PDB4

CDB$ROOT, PDB$SEED, PDB1, PDB3, PDB2, and PDB4