Oracle AI Database@Azure Architect Professional - 1z1-1147 Exam Practice Test

Which OCI Identity and Access Management (IAM) policy must be added to your OCI tenancy to prevent
404 NotAuthorizedOrNotFound errors when default OCI tags are automatically generated during Exadata VM cluster creation in Oracle AI Database@Azure?

What is the minimum number of ECPUs required per VM to provision a VM cluster on Oracle Exadata Database Service on Exascale Infrastructure?

You have completed the purchase of an Oracle AI Database@Azure Private Offer through the Microsoft Azure Marketplace. What is the next required architectural step in the onboarding workflow before you can create your Exadata infrastructure?

Which two are valid managed backup destinations for automatic backups of an Exadata Database in Oracle AI Database@Azure? (Choose two.)

By default, how many delegated subnets can Oracle AI Database@Azure use before a service limit increase must be requested?

Your database administrator enabled a backup retention lock on an Autonomous AI Database in Oracle AI Database@Azure but now needs to reduce the retention period. What must you do to disable this retention lock or alter the retention period?

Which of the following is NOT one of the documented supported network topologies for Oracle AI Database@Azure?

Your organization is migrating a critical core banking system from an on-premises Oracle Database 12c (12.1.0.2) on IBM AIX to Oracle Exadata Database Service on Dedicated Infrastructure (ExaDB-D) on Oracle Database@Azure. The target database on ExaDB-D must be provisioned on Oracle Database 19c, requiring a cross-platform and cross-version migration. Because this is a 24/7 billing system, the business mandates that the application downtime must be limited to only the few minutes required for the final switchover. The migration architect requires a workflow that performs initial schema loading via Data Pump and utilizes real-time transaction replication to keep the target in sync until switchover. As the migration architect, which Zero Downtime Migration (ZDM) workflow satisfies all of these requirements? Choose ONE.

You have provisioned two VNets for Oracle AI Database@Azure in the same Oracle Availability Zone. One VNet uses advanced network features and the other uses default networking, and you now want to peer them.
What should you expect?

To achieve continuous availability and automated database failover using Data Guard Fast-Start Failover (FSFO) across availability zones in Oracle AI Database@Azure, where is it recommended to host the client- side Observer process?