Choose two. Which two are true about Oracle Database Configuration Assistant (DBCA)?

• A.It can be launched from both the command line and the Universal Installer (OUI) interfaces.
• B.It can be used to convert a non-container database to a container database.
• C.It can be used to change the character set of an existing database.
• D.It can be used to create container databases and non-container databases.
• E.It can only be launched from the command line interface.

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Which two are true about backup encryption?

• A.Backup encryption can be enabled selectively for specific tablespaces.
• B.The BACKUP BACKUPSET command can encrypt and decrypt backup sets.
• C.Image copies can be encrypted.
• D.Keystore-based encryption is the default mode for RMAN backup encryption.
• E.Vendor-specific media management software can be used for making encrypted RMAN backups to media.
• F.The Transparent Data Encryption (TDE) keystore is backed up using RMAN.

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Which four are true about RMAN backup sets?

• A.A backup set can contain only one backup piece.
• B.A backup set must be written to media.
• C.A backup piece can belong to only one backup set.
• D.Blocks from multiple data files can be contained in one backup set.
• E.A backup set must be written to disk.
• F.A data file can be split into multiple sections stored in different backup sets.
• G.A data file can be split into multiple sections stored in different backup pieces in the same backup set.
• H.Blocks from multiple data files can be contained in one backup piece.

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choose two You configured the Fast Recovery Area (FRA) for your database. The database instance is in ARCHIVELOG mode. The default location for the archived redo log files is the FRA. Which two files are removed automatically if space is required in the FRA as per the retention policy?

• A.user-managed backups of data files and control files
• B.archived redo log files that have multiple copies in a different archive location
• C.RMAN backups that are obsolete
• D.flashback logs

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Which three methods can be used for heap table data migration after upgrading a database? (Choose three.)

• A.using Oracle Data Pump
• B.using Database Upgrade Assistant
• C.using the CREATE TABLE AS SELECT SQL statement
• D.using SQL Developer
• E.using Database Replay
• F.using operating system file copy utilities

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