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

• A.Tablespaces always remain in read/write mode during transportable tablespace operations.
• B.A transportable data pump import can leave a plugged-in tablespace in read-only mode.
• C.An ordinary data pump export of a table with encrypted columns will always encrypt the same columns when imported.
• D.Simultaneous data pump jobs can be limited at the pluggable database (PDB) level.
• E.Tablespaces never remain in read/write mode during transportable tablespace operations.
• F.A transportable data pump import can leave a plugged-in tablespace in read/write mode.

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Examine this configuration:
1. The ORCLdatabase data files are in Automatic Storage Management (Oracle ASM) disk group +DATA.
2. ORCLuses disk group +FRAfor the Fast Recovery Area.
3. LISTENER is the listener for ORCL.
4. The database, listener, ASM instance, and ASM disk groups are managed by Oracle Restart.
5. All components are currently shut down.
You execute this command:

What is the outcome?

• A.The ORCL database, the Oracle ASM instances, the +DATAand +FRAdisk groups, and the LISTENER are started.
• B.Only the ORCLdatabase instance, the Oracle ASM instance, and the +DATAand +FRAdisk groups are started.
• C.Only the ORCLdatabase and the ASM instances are started.
• D.Only the ORCLdatabase instance and the +DATAand +FRAdisk groups are started.
• E.Only the ORCL database instance is started.

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Which two are true about flashback features in Oracle Database 19c and later releases? (Choose two.)

• A.Flashback logs are monitored and proactively deleted when beyond the retention period defined in DB_FLASHBACK_RETENTION_TARGET only after there is space pressure.
• B.Flashback logs are automatically purged whenever the value of
  DB_FLASHBACK_RETENTION_TARGET is changed.
• C.Flashback logs are monitored for being older than the retention period defined in DB_FLASHBACK_RETENTION_TARGET and can be deleted by an administrator written event trigger.
• D.Flashback logs are monitored and proactively deleted when beyond the retention period defined in DB_FLASHBACK_RETENTION_TARGET before there is space pressure.
• E.Flashback logs are automatically purged when DB_FLASHBACK_RETENTION_TARGET is set lower than the time they have already been retained.

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