When running lots of high concurrent queries in Autonomous Database, you should use which predefined service connection? (Choose the best answer.)

• A.DBNAME_MEDIUM
• B.DBNAME_HIGH
• C.DBNAME_CONCURRENT
• D.DBNAME_LOW

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Which statement is correct with respect to required action to move Autonomous Database resources to a different compartment?

• A.Moving the compartment of the Autonomous Database will also move the Autonomous Container Database and Autonomous Exadata Infrastructure.
• B.You do not need to have sufficient access permissions on the compartment that the resource is being moved to.
• C.Moving an Autonomous Database instance does not include its automatic backups.
• D.Autonomous Exadata Infrastructure instances and Autonomous Container Databases have no dependent resources that move with them. Associated (non-dependent) resources remain in their current compartments.

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Which statement is not correct when the Autonomous Database is stopped?

• A.In-flight transactions queries are stopped
• B.Tools are no longer able to connect to a stopped instance
• C.User with DWROLE can still access the database
• D.CPU billing is halted

Correct Answer: C

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Which management operation is correct about Autonomous Databases on shared Exadata infrastructure?

• A.You can perform a "rolling restart" on all the Autonomous Databases. During a rolling restart, each node of an Autonomous Database is restarted separately while the remaining nodes continue to be available.
• B.You can choose to use Release Update (RU) or Release Update Revision (RUR) updates for your about Autonomous Databases on shared Exadata infrastructure.
• C.You cannot configure the scheduling for your Autonomous Databases on shared Exadata infrastructure.
• D.You can skip a scheduled maintenance run. For Autonomous Databases on shared Exadata infrastructure, you can skip maintenance runs for up to two consecutive quarters if needed.

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You need to set up a notification for a scheduled shutdown of an Autonomous Database instance. What should you do?

• A.Add a "BEFORE SHUTDOWN ON DATABASE" trigger within the database
• B.Create a rule for the Oracle Cloud Infrastructure Event for "Autonomous Database STOP END"
• C.Create a notification alert using DBMS_SNMP package
• D.Create an Oracle Cloud Infrastructure Alarm for Shutdown metric

Correct Answer: B

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