Free Access Oracle.1Z0-083.v2025-05-02.q283 Practice Test (Page 43)

Question 206

Choose the best answer You want to create a duplicate database DUP_DB from your production database PROD on the same host. The PROD database uses Automatic Storage Management (ASM) for storage. Regular backups are taken using RMAN connected to a recovery catalog. You create an auxiliary instance and want to execute the command: RMAN> DUPLICATE TARGET DATABASE TO dup_db FROM ACTIVE DATABASE; What is a prerequisite for the successful execution of this command

A.RMAN must be connected to the target database instance and the auxiliary instance.

B.Flashback must be enabled for the PROD database.

C.The target database must be in MOUNT state.

D.A most recent backup set of the PROD database must exist.

Question 207

Which three are true in Oracle 19c and later releases? (Choose three.)

A.If the password file location changes, then the new location is used automatically by the Oracle Server.

B.Schema Only accounts can be granted administrator privileges.

C.All the Oracle-supplied accounts are Schema Only accounts.

D.Privilege Analysis is included in Oracle Enterprise Edition and no longer requires Database Vault.

E.Unified Auditing can be configured to audit only events that are issued indirectly by an audited user.

F.Unified Auditing can be configured to audit only events that are issued directly by an audited user.

Question 208

Your database is in ARCHIVELOG mode and you plan to use Flashback Database.
Which two features or parameters manage space availability in the fast recovery area? (Choose two.)

A.the archived log deletion policy

B.the backup optimization policy

C.the backup retention policy

D.using guaranteed UNDO retention

E.the DB_CREATE_ONLINE_LOG_DEST_n parameter setting

F.the DB_RECOVERY_FILE_DEST parameter setting

Question 209

A database is configured in archivelog mode.
A full RMAN backup exists but no control file backup to trace has been taken.
A media failure has occurred.
In which two scenarios is incomplete recovery required?

A.after losing all members of an inactive online redo log group

B.after losing a sysaux tablespace data file

C.after losing all copies of the control file

D.after losing all members of the current online redo log group

E.after losing an undo tablespace that is in use

Question 210

Which three are true about Oracle Grid Infrastructure for a Standalone Server?

A.It includes both Oracle Restart and Oracle Automatic Storage Management (ASM) software.

B.It creates one disk group during installation.

C.Automatic Storage Management (ASM) requires that O/S groups OSASM and OSDBA be assigned as secondary groups for its installation owner.

D.It requires the operating sys em oracle_base environment variable to be predefined before installation.

E.It requires Oracle ASMLibto manage Automatic Storage Management (ASM) disks.

F.It requires Oracle ASM Filter Driver (ASMFD) to manage Automatic Storage Management (ASM) disks.

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Question 206

Question 207

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Question 210

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