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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: HA and DR with Oracle AI Database@Azure | 10% | - Data Guard and Autonomous Data Guard - RTO and RPO considerations - Point-in-time recovery - High availability architecture - Switchover and failover - Backup and restore - Availability zones and Exadata redundancy |
| Topic 2: Configure Oracle AI Database@Azure Networking | 15% | - Default and advanced networking - DNS resolution and private connectivity - ExpressRoute and site-to-site connectivity - Oracle.Database network attachments - VNet peering and connectivity - Delegated subnets - Network security groups - User-defined routes |
| Topic 3: Introduction to Multicloud | 5% | - Multicloud concepts and Oracle AI Database@Azure |
| Topic 4: Oracle AI Database@Azure Architecture and Onboarding | 20% | - Azure regions and OCI availability zones - Azure Marketplace purchase and onboarding - Azure subscription and OCI tenancy linking - Oracle AI Database@Azure architecture - Microsoft Entra ID and OCI IAM federation - Roles and permissions |
| Topic 5: Provision and Operate Oracle AI Database@Azure Resources | 20% | - Cloning and refreshing databases - Exadata Infrastructure and VM Clusters - Quotas and service limits - Patching and maintenance - Autonomous Database Serverless - Container and Pluggable Databases - Monitoring and database management - Scaling and resource management |
| Topic 6: Secure Oracle AI Database@Azure | 15% | - Transparent Data Encryption - Network isolation - Auditing and logging - Oracle-managed and customer-managed keys - Azure and OCI separation of duties - Database and infrastructure access control - Encryption in transit |
| Topic 7: Migrate Oracle Databases to Oracle AI Database@Azure | 15% | - Zero Downtime Migration - Migration validation and cutover - RMAN-based migration - Migration strategy selection - Oracle Data Pump - Data Guard and GoldenGate |
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The Oracle 1z0-1147 Certification Exam is one of the valuable credentials that are designed to prove an Oracle aspirant's technical expertise. With the Oracle AI Database@Azure Architect Professional (1z0-1147) certificate they can be competitive and updated in the highly competitive market. The Oracle Certification Questions offers a great opportunity for beginners and experienced professionals to not only validate their skills but also advance their careers.
NEW QUESTION # 11
An architect is designing a cross-region disaster recovery (DR) topology for Oracle Exadata Database Service on Dedicated Infrastructure in Oracle AI Database@Azure. The Active site virtual network is named odb- multicloud-production-vnet with a delegated subnet named odb-multicloud-production-subnet. The DR site virtual network is named odb-multicloud-production-DR-vnet with a delegated subnet named odb-multicloud- production-DR-subnet. When configuring both clusters to use the default managed DNS, the architect discovers that both sites automatically generate the identical host domain and DNS private zone name of ociodbmulticlo.ociodbmulticlo.oraclevcn.com, preventing unique DNS conditional forwarding from on- premises servers. To resolve this naming collision while continuing to use default managed DNS, what must the architect do? Choose ONE.
Answer: B
Explanation:
Under the default managed-DNS model, Oracle derives the private Oracle domain from normalized VNet and delegated-subnet naming components. In the source scenario, the production and DR resource names share the same leading characters, causing both sites to derive the same oraclevcn.com private DNS namespace.
The practical resolution is therefore to alter the naming inputs before deployment so the generated DNS labels are unique. The uploaded question set specifies that the relevant generated tokens use the first 11 alphanumeric characters , so either the DR VNet or delegated subnet must be renamed such that the derived prefix differs from the active environment.
The Host Domain Name field associated with default managed DNS is system-generated rather than freely editable. Adding another DNS resolver does not eliminate the underlying duplicate private-zone namespace, and DNS views cannot reliably correct a collision created at resource provisioning.
Therefore, D resolves the root cause while retaining Oracle-managed DNS.
Study Guide reference: Configure Oracle AI Database@Azure Networking - default DNS, oraclevcn.
com, VNet/subnet DNS derivation and DR naming design.
NEW QUESTION # 12
A company runs Oracle Exadata Database Service on Dedicated Infrastructure on Oracle AI Database@Azure and must retain full database backups for up to 10 years to satisfy a financial services regulation. The compliance team also requires that these backups cannot be deleted or have their retention shortened before the mandated period expires, even by an administrator with backup-delete permissions. As the architect, you must select the backup configuration that satisfies both the long retention period and the immutability requirement. Choose ONE.
Answer: C
Explanation:
The correct solution combines Oracle Database Autonomous Recovery Service Long-Term Retention (LTR) with Retention Lock .
Recovery Service permits an LTR backup to be retained for up to 3,650 days-10 years . LTR backups are independent of the normal operational backup window and are designed specifically for compliance, regulatory, legal, and archival requirements.
Retention Lock adds the required immutability control. Oracle describes Retention Lock as an enforcement mechanism that protects retained backups against inadvertent changes and malicious actions such as ransomware. Once governed by the locked protection policy, backup retention cannot simply be shortened or deleted through normal backup-administration privileges before the protected period expires.
A 60-day Object Storage policy fails the ten-year requirement. Manual NFS backups lack the managed LTR and retention-lock framework, while Data Guard standby databases solve availability and disaster-recovery problems rather than replacing governed backup retention.
Therefore, C uniquely satisfies both long-term retention and immutability.
Study Guide reference: Secure Oracle AI Database@Azure - Autonomous Recovery Service, LTR and Retention Lock.
NEW QUESTION # 13
You have accepted and purchased a Private Offer for Oracle AI Database@Azure in the Azure Marketplace, and the offer status now shows as subscribed. What must you do before you can provision Exadata resources?
Answer: C
Explanation:
Purchasing and subscribing to the Oracle AI Database@Azure Private Offer establishes the Azure Marketplace commercial relationship, but it does not complete the technical onboarding process. The next mandatory stage is linking the Azure subscription to an Oracle Cloud Infrastructure tenancy . Oracle refers to this process as multicloud linking.
For a Private Offer, the customer can either create a new OCI tenancy or link an existing eligible OCI tenancy. The linked OCI account supplies the Oracle-side control-plane context used for database resources, including management of container databases and pluggable databases and delivery of Oracle infrastructure and software maintenance services. Only after the Purchase and Link stages have been completed and the account relationship is verified can normal Oracle AI Database@Azure resource provisioning proceed.
Azure Key Vault integration is optional and relates to customer-managed TDE keys. Data Guard is configured after database infrastructure exists, and an Autonomous Database is not a prerequisite for Exadata.
Therefore, D is correct. Study Guide reference: Oracle AI Database@Azure Architecture and Onboarding
- Purchase, Link, Verify, and OCI tenancy association.
NEW QUESTION # 14
Which two are valid managed backup destinations for automatic backups of an Exadata Database in Oracle AI Database@Azure? (Choose two.)
Answer: A,B
Explanation:
The two managed backup destinations represented in the question are OCI Object Storage and Oracle Database Autonomous Recovery Service .
OCI Object Storage is the established managed backup destination for Oracle Database services and stores Oracle-managed database backup objects in OCI. Autonomous Recovery Service is Oracle's recommended advanced database-protection platform. It provides database-aware incremental-forever backup processing, centralized protection policies, recoverability validation, retention locking, and optional real-time transaction protection.
For Oracle Database@Azure, Recovery Service can store protected-database backups either in the paired OCI region or, where supported and selected by policy, within the same Azure cloud provider location. Oracle architecture documentation therefore increasingly positions Autonomous Recovery Service as the preferred automatic-backup destination.
The physical Zero Data Loss Recovery Appliance is an on-premises engineered system rather than the managed cloud backup destination in this service. Direct Azure Blob Storage API access is likewise not presented as the standard built-in automatic Exadata backup destination; Azure-hosted Recovery Service storage is accessed through the managed Recovery Service architecture rather than direct customer Blob APIs.
Therefore, C and D are correct.
Study Guide reference: Provision and operate Oracle AI Database@Azure Resources - Exadata backup destinations and Autonomous Recovery Service.
NEW QUESTION # 15
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.
Answer: A
Explanation:
The required workflow is ZDM Logical Online Migration . The defining requirements are cross-platform migration, database-version change, Data Pump initial loading, ongoing transaction replication, and minimal cutover downtime.
ZDM Logical Online uses Oracle Data Pump to establish the initial target data set and Oracle GoldenGate to capture and replicate transactions occurring on the source while the bulk migration is underway. Once the target is synchronized, ZDM coordinates the final cutover, reducing application interruption to the controlled switchover period.
This logical model is appropriate for migrations such as IBM AIX to Linux-based Exadata because logical migration is not dependent on source and target having identical physical database-file formats or endian architectures. It also accommodates supported cross-version migrations.
Logical Offline also uses Data Pump but does not maintain continuous GoldenGate synchronization and therefore requires substantially greater application downtime. Physical migration uses RMAN/Data Guard and is constrained by physical compatibility requirements, making it unsuitable for the described cross-platform transformation.
Thus, B is correct.
Study Guide reference: Migrate Oracle Databases to Oracle AI Database@Azure - ZDM Logical Online, Data Pump and GoldenGate.
NEW QUESTION # 16
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