Which two statements are true about data guard service on DB Systems in Oracle Cloud Infrastructure (OCI)? (Choose two.)

• A.Data guard implementation requires two DB Systems, one containing the primary database and one containing the standby database
• B.Data guard configuration on the OCI is limited to a virtual machine only
• C.Data guard configuration on the OCI is limited to one standby database per primary database
• D.Data guard implementation requires two DB Systems, one running the primary database on a virtual machine and the standby database running on bare metal

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Which service would you use if your big data workload required shared access and NFS-based connectivity?

• A.archive storage
• B.block volume
• C.file storage
• D.object storage

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Which two statements below are correct with respect to adding secondary Virtual Network Interface Cards (VNICs) to an existing compute instance in Oracle Cloud Infrastructure? (Choose two.)

• A.The secondary VNIC is required to be in the same Virtual Cloud Network (VCN), but can be in different subnet, as the primary VNIC.
• B.The primary and secondary VNIC association can be in different virtual cloud networks (VCNs).
• C.You cannot assign an Ephemeral Public IP to a secondary VNIC.
• D.The primary and secondary VNIC association must be in the same availability domain.
• E.You can remove the primary VNIC after the secondary VNIC's attachment is complete.

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Which scaling option does Database Cloud Service (DBCS) on Bare Metal Shape offer?

• A.memory
• B.storage
• C.CPU
• D.network bandwidth

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You have hired a new employee to run reports from the Autonomous Data Warehouse (ADW) and are not confident in their SQL writing ability.
Into which consumer group will you assign this individual to minimize the impact of their code?

• A.Lowest
• B.Medium
• C.Highest
• D.High
• E.Low

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