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1z0-083 – Oracle Database Administration II

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Showing 1–3 of 10 questions

Question 1

Which two are true about an RPM-based Oracle Database installation? (Choose two.)

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    It uses a service configuration script to create a single-instance database as part of the installation.
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    From Oracle Database 18c, a single RPM can be used to install only Oracle Database Server for a single instance.
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    It performs a software-only Oracle Database installation.
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    It includes the Oracle Preinstallation RPM.
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    It requires an Unbreakable Linux Network (ULN) subscription.
Question 2

Which two are true about RMAN encryption? (Choose two.)

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    RMAN encryption keys are stored in a database keystore.
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    RMAN can encrypt the Oracle Database password file.
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    Dual-mode encrypted backups can be restored only if both the password and the keystore used for encryption are available.
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    The SET ENCRYPTION command overrides encryption settings specified by the CONFIGURE ENCRYPTION command.
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    Password encryption can be persistently configured using the CONFIGURE ENCRYPTION command.
Question 3

Which three are true about using Database Resource Manager in an Oracle multitenant environment? (Choose three.)

Select all that apply, then click Submit answer.

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    A PDB-level resource plan can limit session PGA memory.
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    A CDB-level resource plan can limit PDB CPU utilization.
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    A CDB-level resource plan can limit session CPU utilization.
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    PDB-level resource plans can limit uncommitted UNDO per consumer group.
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    A CDB-level resource plan can limit PDB UNDO use.
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    A CDB-level resource plan is mandatory when using PDB-level resource plans.