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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Migrate Oracle Databases to Oracle AI Database@Azure | 15% | - Data Guard and GoldenGate - Oracle Data Pump - Zero Downtime Migration - Migration strategy selection - Migration validation and cutover - RMAN-based migration |
| Topic 2: Configure Oracle AI Database@Azure Networking | 15% | - VNet peering and connectivity - DNS resolution and private connectivity - Default and advanced networking - ExpressRoute and site-to-site connectivity - User-defined routes - Delegated subnets - Network security groups - Oracle.Database network attachments |
| Topic 3: Introduction to Multicloud | 5% | - Multicloud concepts and Oracle AI Database@Azure |
| Topic 4: Provision and Operate Oracle AI Database@Azure Resources | 20% | - Monitoring and database management - Scaling and resource management - Cloning and refreshing databases - Autonomous Database Serverless - Exadata Infrastructure and VM Clusters - Patching and maintenance - Container and Pluggable Databases - Quotas and service limits |
| Topic 5: Secure Oracle AI Database@Azure | 15% | - Auditing and logging - Encryption in transit - Database and infrastructure access control - Network isolation - Azure and OCI separation of duties - Oracle-managed and customer-managed keys - Transparent Data Encryption |
| Topic 6: HA and DR with Oracle AI Database@Azure | 10% | - Point-in-time recovery - Availability zones and Exadata redundancy - RTO and RPO considerations - Backup and restore - High availability architecture - Switchover and failover - Data Guard and Autonomous Data Guard |
| Topic 7: Oracle AI Database@Azure Architecture and Onboarding | 20% | - Azure Marketplace purchase and onboarding - Oracle AI Database@Azure architecture - Roles and permissions - Azure regions and OCI availability zones - Azure subscription and OCI tenancy linking - Microsoft Entra ID and OCI IAM federation |
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NEW QUESTION # 49
A mid-size retailer wants to move a moderately sized seasonal transactional workload to Oracle AI Database@Azure. They want to avoid provisioning dedicated database and storage servers, want to start with a small committed footprint and elastically scale ECPUs and storage online as holiday sales volume grows, and want the ability to create instant, space-efficient thin clones of production for their developers. As the architect, you must select the Oracle AI Database@Azure deployment option that meets all of these needs.
Choose ONE.
Answer: A
Explanation:
Oracle Exadata Database Service on Exascale Infrastructure precisely matches the scenario. Exascale uses Oracle-managed, multitenant physical database-server infrastructure, allowing customers to provision relatively small VM Clusters rather than committing to dedicated Exadata database and storage servers.
A VM Cluster can begin at 8 ECPUs per VM and scale its compute allocation in 4-ECPU increments.
Exascale storage is also elastic and can be expanded without requiring customers to add or manage physical Exadata Storage Servers.
A distinctive Exascale feature is redirect-on-write thin cloning . Oracle documents the ability to create space-efficient PDB clones in which unchanged blocks remain shared between the parent and clone. This makes development and test copies fast to provision and economical in storage consumption.
Dedicated Infrastructure contradicts the requirement to avoid dedicated server capacity. Base Database Service does not offer the same Exascale thin-clone architecture, while Autonomous Serverless represents a different autonomous operating model.
Therefore, B is correct.
Study Guide reference: Provision and operate Oracle AI Database@Azure Resources - Exascale elasticity and thin clones.
NEW QUESTION # 50
Where is a long-term retention backup in the Oracle Database Autonomous Recovery Service automatically moved after its first 24 hours of storage?
Answer: C
Explanation:
Oracle Database Autonomous Recovery Service supports Long-Term Retention (LTR) backups for organizations that need to preserve full database backups for compliance, regulatory, legal, or business requirements. The correct destination is the OCI Object Storage Infrequent Access tier .
The question source specifies that the LTR backup initially remains in the standard storage tier and transitions after the first 24 hours to Infrequent Access storage for the remainder of its retention period. Oracle's Recovery Service documentation independently confirms that long-term retention backups are stored in the Object Storage Infrequent Access tier and can be retained for periods extending up to ten years.
The Infrequent Access tier is appropriate because LTR backups are retained for extended periods but are generally restored less frequently than operational backups. Archive Storage is not the managed destination used by Recovery Service for this workflow. Azure Archive Blob Storage is likewise not the Oracle-managed OCI storage tier identified for these backups, and there is no "OCI Legacy Backup" storage tier.
Therefore, D is correct.
Study Guide reference: Provision and operate Oracle AI Database@Azure Resources - Autonomous Recovery Service, LTR backups, retention and storage lifecycle.
NEW QUESTION # 51
An enterprise is implementing a security architecture for Oracle AI Database@Azure where database administrators must manage resources natively through the Azure Portal while authenticating seamlessly via Single Sign-On (SSO) with Microsoft Entra ID. To facilitate this, the organization plans to configure optional Identity Federation and Role-Based Access Control (RBAC) mapping between Azure and Oracle Cloud Infrastructure (OCI). The deployment team needs to coordinate the exact user personas and permissions required on both cloud platforms to configure this identity federation. To complete this task, which combination of administrative personas and cloud-specific permissions must be assigned? Choose ONE.
Answer: B
Explanation:
Oracle's Oracle AI Database@Azure prerequisites explicitly identify the personas required for optional identity federation. On the Azure side, the required persona is an Entra ID Administrator with appropriate Microsoft Entra administrative permissions. On the OCI side, the corresponding persona is an Identity Domain Administrator .
This combination is necessary because federation spans both identity systems. Microsoft Entra ID must be configured with the OCI enterprise application, SAML authentication details, groups/users, and provisioning configuration. OCI IAM Identity Domains must then trust the Entra identity provider, establish the corresponding IdP configuration and policies, and support any required user provisioning.
Oracle's prerequisite matrix specifically lists Azure permissions including External Identity Provider Administrator, Groups Administrator, and User Administrator capabilities, with OCI Identity Domain Administrator permission on the Oracle side.
Billing Account Owner, Subscription Owner, Support Owner, and Security Zone Administrator roles serve different administrative purposes and do not jointly provide the identity-domain configuration authority required for federation.
Therefore, B exactly matches Oracle's documented administrative personas.
Study Guide reference: Secure Oracle AI Database@Azure - identity federation, Microsoft Entra ID, OCI IAM Identity Domains, SSO and RBAC.
NEW QUESTION # 52
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?
Answer: B
Explanation:
Backup Retention Lock is a protection mechanism intended to prevent administrators or compromised credentials from prematurely reducing the recoverability window of Autonomous AI Database backups. Once the lock is established, normal administrative interfaces cannot simply disable it or reduce the protected backup-retention period.
Oracle's Autonomous AI Database documentation explicitly states that after the backup retention lock has been set, the option cannot be disabled or the retention period changed through ordinary database administration. To disable the lock or modify the locked retention setting, the administrator must file a Service Request with Oracle Cloud Support .
This design provides an administrative separation between ordinary database management and an action that could materially weaken backup protection. Changing an Azure Key Vault key has no relationship to the retention-policy lock. An SQL ALTER DATABASE command cannot override a service-level backup governance control, and the Azure Portal does not expose a supported bypass to reduce the locked period.
Accordingly, A is the only supported escalation path in the choices.
Study Guide reference: Secure Oracle AI Database@Azure - Autonomous AI Database backup protection, retention policy, retention lock and operational security controls.
NEW QUESTION # 53
Which network port must be open and tested to ensure SQL*Net connectivity between the source database and the ZDM Service Host during a ZDM Physical Online migration to Exadata on Oracle Database@Azure?
Answer: D
Explanation:
The standard Oracle listener and SQL Net port used in the documented ZDM Physical Online migration workflow is TCP 1521 . Oracle's Oracle AI Database@Azure ZDM migration procedure explicitly instructs administrators to test SQL Net connectivity by running tnsping between source and target database hosts using port 1521.
This connectivity is required because ZDM and its underlying migration technologies must establish database- level communication for prechecks, configuration, target instantiation, Data Guard configuration, synchronization, and migration orchestration. If the source or target listener has been intentionally configured to use a nondefault port, that configured listener port must be permitted instead.
Port 22 is used for SSH administration between the ZDM Service Host and managed hosts. Port 443 is associated with HTTPS-based cloud service and API communication. Port 2049 is conventionally associated with NFS and is relevant when migration workflows use NFS-based staging, but it is not SQL*Net.
Therefore, D. 1521 is the correct answer.
Study Guide reference: Migrate Oracle Databases to Oracle AI Database@Azure - ZDM network prerequisites, SQL*Net and physical online migration.
NEW QUESTION # 54
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