Choose two. Which two are true about memory advisors?

• A.All memory advisors use data from Automatic Workload Repository.
• B.If Automatic Shared Memory Management is enabled, both the SGA Advisor and PGA Advisor are always available.
• C.If Manual Shared Memory Management is enabled, only the Shared Pool Advisor and Buffer Cache Advisor are available.
• D.If Automatic Memory Management is enabled, no memory advisors are available.
• E.If Automatic Memory Management is enabled, the Shared Pool Advisor and Buffer Cache Advisor are available to set the maximum size for these individual System Global Area components.

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Which two are true about automatic block repair?

• A.Real-Time Query must be enabled on a physical standby database for automatic block repair to be done on that physical standby database.
• B.Automatic block repair can repair blocks with no standby database if db_block_checking = TRUE.
• C.Real-Time Query must be enabled on a primary database for automatic block repair to be done on any of its physical standby databases.
• D.It is not possible for media corrupt blocks.
• E.Real-Time Query must be enabled on a physical standby database for automatic block repair to be done on its primary database.

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Choose two. Which two are true about the execution of operating system scripts starting from Oracle Database 19c?

• A.The root password cannot be specified in a response file.
• B.orainstRoot.sh can be executed automatically by the Database installer by using sudo or root credentials.
• C.The sudo password must be specified in a response file.
• D.root.sh can be executed automatically by the Database installer only by using sudo credentials.
• E.root.sh can be executed automatically by the Database installer only if it is provided with root credentials.

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Which three are true about transporting databases across platforms using Recovery Manager (RMAN) image copies? (Choose three.)

• A.By default, the transported database will use Oracle Managed Files (OMF)
• B.Data files can be converted on the destination system.
• C.Data files can be converted on the source system.
• D.A new DBID is automatically created for the transported database.
• E.Databases can be transported between systems with different endian formats.
• F.The password file is automatically converted by RMAN.

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You issued this command:
RMAN> BACKUP RECOVERY FILES;
Which two are true? (Choose two.)

• A.All Oracle recovery files not in the current FRA that have not been backed up already, are backed up.
• B.All non-Oracle files in the current FRA that have not been backed up already, are backed up.
• C.All Oracle recovery files in the current FRA that have not been backed up already, are backed up.
• D.All Oracle recovery files in the current fast recovery area (FRA) are backed up.
• E.These backups can be written to disk or SBT.

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