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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Introduction to Multicloud | 5% | - Explain multicloud and its benefits - Explain common multicloud use cases and their implementation in OCI |
| Topic 2: Oracle AI Database@Azure Architecture and Onboarding | 20% | - Explain Oracle Database services in Oracle AI Database@Azure - Understand purchase options - Explain Oracle AI Database@Azure and its architecture - Configure prerequisites for onboarding |
| Topic 3: Configure Oracle AI Database@Azure Networking | 15% | - Explain networking concepts - Describe supported network topologies - Configure DNS |
| Topic 4: Migrate Oracle Databases to Oracle AI Database@Azure | 15% | - ZDM workflows to Exadata - Understand Oracle Zero Downtime Migration (ZDM) - ZDM workflows to Autonomous AI Database |
| Topic 5: Secure Oracle AI Database@Azure Deployments | 15% | - Security configurations and best practices |
| Topic 6: Provision and Operate Oracle AI Database@Azure Resources | 20% | - Provision Base Database Service - Provision Exadata infrastructure and clusters - Provision Exascale infrastructure and services - Provision Autonomous AI Database - Backup and restore processes - Configure monitoring and observability - Create and configure Azure delegated subnet |
| Topic 7: High Availability and Disaster Recovery | 10% | - Implement HA and DR configurations |
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質問 # 102
Your organization has already deployed five Oracle Database@Azure delegated subnets across different virtual networks in a single Azure region. What is required if you need to provision a sixth delegated subnet in the same region?
正解：C
解説：
Oracle AI Database@Azure applies a regional service limit to delegated subnet usage. The documented default is five delegated subnets per OCI tenancy in a specific region . This is a service quota rather than a limitation that can be bypassed through additional Azure routing constructs.
To exceed the default, the customer must request a service limit increase . Oracle identifies the relevant OCI service as Multicloud, the resource as Delegated Subnet Multicloud Links , and the corresponding service- limit name as azure-delegated-subnet-count. The limit is regional, so introducing another VNet, Route Server, VNet peering relationship, or Microsoft Entra tenant does not increase the permitted count.
Current documentation phrases the operation as requesting a service limit increase through Oracle's service- limit process. Among the supplied choices, option D is the only one that represents that required Oracle-side quota increase.
Architecturally, this distinction matters because routing topology and service capacity are independent control planes: networking objects determine reachability, whereas Oracle-enforced service limits determine how many delegated-subnet links may exist.
Study Guide reference: Configure Oracle AI Database@Azure Networking - delegated subnet limits and Multicloud service-limit management.
質問 # 103
What is the minimum storage capacity that must be allocated when creating a new Exadata Database Storage Vault for Exascale Infrastructure in Oracle AI Database@Azure?
正解：B
解説：
Oracle Exadata Database Service on Exascale Infrastructure separates database storage into Exascale Database Storage Vaults . Oracle documents the minimum billed Database Storage Vault capacity as 300 GB per VM Cluster .
The minimum is composed of storage required for system use and the first database. Oracle's current Exascale capacity table allocates 50 GB for system-related usage, including images stored in ACFS, and 250 GB for database use when provisioning the first database. Together, these produce the 300 GB minimum vault capacity.
This value must not be confused with VM file-system storage. Current Exascale guidance specifies a separate minimum VM file-system capacity that varies by database version-for example, 220 GB for a 26ai VM configuration. That explains why 220 GB appears plausible but is incorrect for the Database Storage Vault asked about here.
The vault can subsequently be scaled substantially beyond the minimum; Oracle documents VM Cluster Exascale Vault storage scaling up to 100 TB.
Therefore, the correct answer is D. 300 GB .
Study Guide reference: Provision and operate Oracle AI Database@Azure Resources - Exadata Database Service on Exascale Infrastructure, Database Storage Vault sizing and capacity.
質問 # 104
Which capability is provided by a Network Anchor in Oracle AI Database@Azure?
正解：A
解説：
A Network Anchor provides the cross-cloud network integration context used by supported Oracle AI Database@Azure services, including important DNS-resolution capabilities between Azure and OCI .
For inbound DNS resolution toward Azure, Oracle's Network Control Plane can create an OCI forwarding DNS endpoint and associated forwarding rules. For Azure-to-OCI resolution, the service can create an OCI listening DNS endpoint and expose its address through the Network Anchor so Azure DNS infrastructure or on-premises DNS servers can forward queries for Oracle database namespaces.
When both directions are configured, the architecture provides bidirectional private DNS resolution between Azure and OCI environments. Network Anchors can also participate in private-zone synchronization depending on the database service and DNS configuration.
The Network Anchor is not a cryptographic key store; TDE keys belong in Oracle Wallet, OCI Vault, Oracle Key Vault, or Azure Key Vault. Nor does the Network Anchor create Azure Availability Zones/OCI Availability Domains or mandate an IPsec-only intercloud transport mechanism.
Therefore, B is correct.
Study Guide reference: Configure Oracle AI Database@Azure Networking - Network Anchors, DNS listening endpoints and forwarding endpoints.
質問 # 105
Which two Oracle high availability and data replication technologies does Oracle Zero Downtime Migration (ZDM) orchestrate when performing online migrations, both physical and logical, to Oracle Database@Azure? (Choose two.)
正解：A、B
解説：
Oracle Zero Downtime Migration is Oracle Maximum Availability Architecture's recommended orchestration framework for moving Oracle databases while minimizing production interruption. For physical online migration , ZDM uses Oracle Data Guard. The target database is instantiated as a physical standby, redo generated on the source is transported and applied to the target, and ZDM coordinates the eventual switchover. Oracle documentation for Oracle Database@Azure specifically states that physical online migration uses direct data transfer, Restore From Service, and Oracle Data Guard to keep source and target synchronized.
For logical online migration , the underlying synchronization technology is Oracle GoldenGate. Oracle Data Pump provides the initial logical export/import, after which GoldenGate captures ongoing source transactions and applies them to the target until cutover. This workflow can also accommodate scenarios involving different database versions or platforms.
Oracle Sharding is an application/data-distribution architecture rather than ZDM's replication mechanism. Far Sync is a Data Guard component for specialized zero-data-loss configurations but is not the primary technology identified for ZDM migration orchestration.
Study Guide reference: Migrate Oracle Databases to Oracle AI Database@Azure - ZDM physical online migration, logical online migration, Data Guard, GoldenGate, Data Pump.
質問 # 106
Where is a long-term retention backup in the Oracle Database Autonomous Recovery Service automatically moved after its first 24 hours of storage?
正解：D
解説：
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.
質問 # 107
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1z1-1147試験ガイドを購入すると、購入したテストバンクをすぐにダウンロードできます。 1z1-1147試験の教材のすべての内容を把握するだけで十分であり、1z1-1147試験問題の合格率は非常に高いため、1z1-1147試験の学習と準備に必要な時間は20〜30時間です。そして約98％-100％。Xhs1991最新の1z1-1147クイズトレントには3つのバージョンがあり、学習に最適なものを選択できます。全体として、1z1-1147クイズ準備には多くのメリットがあります。
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