1z0-083 Exam Dumps - Oracle Database 19c Questions and Answers

The database must have FLASHBACK DATABASE ON to perform Database Point-in-Time Recovery.

The database must be in MOUNT state when performing Database Point-in-Time Recovery.

Database Point-in-Time Recovery is performed by the Managed Recovery Process (MRP)

The Database must be in ARCHIVE LOG mode.

The target point for the recovery must be specified as a stime or System Change Number (SCN).

The database must be open RESETLOGS after Database Point-in-Time Recovery.

an operating system user to own this installation

the Oracle Inventory group oinstall

an operating system account called grid

a group called dba

the installation of Oracle ASMLIB

The NOREDO clause must be used if the backups of the database being duplicated were taken when the database was in NOARCHIVELOG mode.

The UNDO TABLESPACE clause is always required when no connection exists to the TARGET instance.

RMAN “pushes” the backups of the database to be duplicated over the network to the auxiliary instance.

The NOREDO clause can be used if the backups of the database being duplicated were taken when the database was in ARCHIVE LOG mode.

RMAN SBT-based backups of the database to be duplicated can be used by the auxiliary instance.

The UNDO TABLESPACE clause is always required when no connection exists to the recovery catalog and the TARGET database is closed.

The UNDO TABLESPACE clause is always required when no connection exists to the recovery catalog and the TARGET database is opened.

DBMS_PDB.CHECK_PLUG_COMPATIBILITY can be run against a PDB archive.

They contain a PDB manifest file and all the data files in uncompressed form for a PDB.

They contain all the data files only in uncompressed form for a PDB.

They must be created using the DBMS_PDB package.

They contain a PDB manifest file and all the data files in compressed form for a PDB.

They contain all the data files only in compressed form for a PDB.