A. BACKUP 명령의 COPIES 옵션을 통해서만 생성할 수 있습니다.

B. 백업을 수행하기 전에 이중화를 지정하기 위해 RMAN CONFIGURE 명령을 사용하여 생성할 수 있습니다.

C. 미디어에 기록되어야 합니다.

D. 미디어에 쓸 수 있습니다.

E. 디스크에만 쓸 수 있습니다.

A. temporary tablespaces

B. undo tablespaces

C. the Process Monitor Process (PMON)

D. SYSAUX tablespaces

E. the data dictionary in CDB$ROOT

F. the log writer process (LGWR)

A. converting an application PDB to an application seed

B. converting an application container into another application container in the same CDB

C. converting an application container into another application container in a different CDB

D. converting an application PDB to an application root

E. converting a regular PDB to an application PDB

F. converting an application PDB to a regular PDB

G. converting an application seed to an application PDB

A. All metrics are instance related.

B. Cleared stateful alerts are displayed by querying DBA_ALERT_HISTORY.

C. A space usage management alert is automatically cleared after the underlying problem is resolved.

D. They are generated by SMON when a tablespace is 97% full.

E. Metrics are statistical counts for a specific unit.

F. STATISTICS_LEVELmust be set to ALLto generate alerts.

A. By default, AWR snapshots are retained for 7 days.

B. By default, AWR snapshots are taken every 60 minutes.

C. Its collection level is determined by the value of the statistics_level database parameter.

D. The taking of AWR snapshots can be disabled.

E. AWR data is stored in the system tablespace.