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| Section | Weight | Objectives |
|---|---|---|
| Migrate Oracle Databases to Oracle AI Database@Azure | 15% | - Migration validation and cutover - Zero Downtime Migration - Oracle Data Pump - Migration strategy selection - Data Guard and GoldenGate - RMAN-based migration |
| Oracle AI Database@Azure Architecture and Onboarding | 20% | - Azure subscription and OCI tenancy linking - Azure Marketplace purchase and onboarding - Roles and permissions - Azure regions and OCI availability zones - Oracle AI Database@Azure architecture - Microsoft Entra ID and OCI IAM federation |
| HA and DR with Oracle AI Database@Azure | 10% | - High availability architecture - Data Guard and Autonomous Data Guard - Point-in-time recovery - Switchover and failover - Backup and restore - Availability zones and Exadata redundancy - RTO and RPO considerations |
| Secure Oracle AI Database@Azure | 15% | - Network isolation - Oracle-managed and customer-managed keys - Database and infrastructure access control - Encryption in transit - Transparent Data Encryption - Auditing and logging - Azure and OCI separation of duties |
| Provision and Operate Oracle AI Database@Azure Resources | 20% | - Scaling and resource management - Monitoring and database management - Container and Pluggable Databases - Patching and maintenance - Exadata Infrastructure and VM Clusters - Quotas and service limits - Autonomous Database Serverless - Cloning and refreshing databases |
| Introduction to Multicloud | 5% | - Multicloud concepts and Oracle AI Database@Azure |
| Configure Oracle AI Database@Azure Networking | 15% | - User-defined routes - ExpressRoute and site-to-site connectivity - VNet peering and connectivity - Delegated subnets - DNS resolution and private connectivity - Default and advanced networking - Oracle.Database network attachments - Network security groups |
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問題 #35
Your team is preparing to migrate an on-premises database to Autonomous Database Serverless on Oracle Database@Azure using ZDM and wants to ensure that the Data Pump dump files are staged entirely within the Microsoft Azure subscription. Which storage option should you configure in the ZDM response file as the data transfer medium to meet this requirement?
答案:A
解題說明:
The correct staging medium is an Azure Files NFS share . Oracle's ZDM documentation for Autonomous AI Database Serverless on Oracle Database@Azure explicitly supports Azure Files as an NFS file-share source for Data Pump migration staging.
In the logical migration workflow, the NFS share is made accessible to the source database and attached to the Autonomous AI Database target. Data Pump export files can therefore be written to and read from the shared location without being staged in OCI storage. Oracle specifically documents mounting Azure Files NFSv4.x and exposing the path through a database directory for Data Pump operations.
OCI Object Storage and OCI File Storage would place the staging data within OCI, violating the explicit requirement that dump files remain in the Microsoft Azure subscription. Azure Blob Storage can be accessed by Autonomous Database through DBMS_CLOUD for supported object-storage workflows, but the standard ZDM NFS-based Data Pump staging mechanism described in this question uses a mounted filesystem rather than a direct Blob REST API.
Therefore, C is correct.
Study Guide reference: Migrate Oracle Databases to Oracle AI Database@Azure - ZDM, Autonomous AI Database Serverless, Data Pump and Azure Files NFS.
問題 #36
You are configuring logging for an Exadata Infrastructure resource in Oracle AI Database@Azure and attempt to save a second diagnostic setting that routes the same log categories to your primary Log Analytics workspace. What will occur when you attempt to save this configuration?
答案:D
解題說明:
Microsoft's Oracle Exadata Database on Dedicated Infrastructure observability guidance explicitly defines a no-duplicate-destination rule for these resources: two diagnostic settings cannot send the same log categories to the same destination. Each diagnostic-setting configuration must therefore remain unique.
An Exadata resource can have multiple diagnostic settings-Microsoft documents a maximum of five per resource-but those settings are intended to provide different category/destination combinations. If an administrator attempts to create another setting with the same log categories targeting the same Log Analytics workspace, the duplicate configuration is rejected rather than automatically consolidated.
Microsoft Sentinel does not serve as a conflict-management mechanism for the diagnostic-settings configuration, and the platform does not resolve the collision by modifying Log Analytics retention. Retention is a separate workspace/data-management concern.
This rule prevents unintended duplicate ingestion and avoids unnecessary telemetry duplication and associated ingestion cost.
Therefore, A accurately describes the outcome.
Study Guide reference: Provision and operate Oracle AI Database@Azure Resources - Exadata logging, Azure Monitor diagnostic settings, Log Analytics and observability constraints.
問題 #37
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?
答案:A
解題說明:
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.
問題 #38
A multicloud database administrator is deploying an Oracle Exadata VM Cluster in Oracle AI Database@Azure and has configured a client delegated subnet with the CIDR range 10.0.0.0/24. The administrator needs to verify which specific IP addresses within this delegated subnet CIDR range are automatically reserved by the system for database networking services. Based on the official network design requirements, which IP address ranges are reserved for these platform networking services? Choose ONE.
答案:C
解題說明:
Oracle AI Database@Azure has specific client-subnet IP consumption requirements that must be considered during capacity planning. For the delegated client subnet, 13 IP addresses are reserved for networking services regardless of the number of VM Clusters deployed in that subnet .
Microsoft's Oracle AI Database@Azure networking documentation defines these 13 addresses as the first four addresses, the ninth through sixteenth addresses, and the final address of the subnet. Applied to
10.0.0.0/24, the reserved ranges are therefore 10.0.0.0-10.0.0.3, 10.0.0.8-10.0.0.15, and 10.0.0.255.
These platform reservations must be counted in addition to addresses needed for VM nodes and SCAN addresses. For example, every VM consumes multiple client-network addresses, and each VM Cluster requires SCAN addresses. Failing to account for the reserved block can therefore result in insufficient address capacity even when a subnet initially appears large enough.
Only option B precisely represents the documented reserved address positions.
Study Guide reference: Configure Oracle AI Database@Azure Networking - delegated subnet planning, client subnet sizing, reserved networking-service IP addresses and Exadata VM Cluster capacity.
問題 #39
Your organization has deployed several Exadata VM Clusters within Oracle AI Database@Azure, and a database administrator needs to create custom dashboards and adjust metric collection settings in the Azure Portal. Which built-in Azure role must be assigned to this administrator to enable both viewing metrics and modifying monitoring configurations?
答案:D
解題說明:
The appropriate built-in Azure RBAC role is Monitoring Contributor . Microsoft defines this role for administrators who need to read monitoring information and create or modify monitoring configuration .
Monitoring Contributor includes the monitoring-read capabilities required to inspect metrics and diagnostic data and adds permissions needed to create or edit diagnostic settings, alert-related configurations, and monitoring resources. Microsoft also identifies creation of private monitoring dashboards as a supported use case for this role.
Monitoring Reader is insufficient because it is primarily a read-only monitoring role. It allows users to inspect monitoring data and settings but does not grant the required configuration-modification permissions. The general Reader role similarly lacks write capabilities. Owner would technically provide sufficient access but violates least privilege because it grants comprehensive resource-management permissions, including access- control authority far beyond monitoring.
Because the administrator's duties are specifically monitoring-oriented but require configuration changes, Monitoring Contributor supplies the correct functional scope without granting unrestricted ownership.
Study Guide reference: Secure Oracle AI Database@Azure - Azure RBAC, monitoring permissions, least privilege and operational administration
問題 #40
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學歷不等於實力,更不等於能力,學歷只是代表你有這個學習經歷而已,而真正的能力是在實踐中鍛煉出來的,與學歷並沒有必然聯繫。不要覺得自己能力不行,更不要懷疑自己,當你選擇了Oracle的1z0-1147考試認證,就要努力通過,如果你擔心考不過,你可以選擇Fast2test Oracle的1z0-1147考試培訓資料,不管你學歷有多高,你能力有多低,你都可以很容易的理解這個培訓資料的內容,並且可以順利的通過考試認證。
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