Oracle AI Database@Azure Architect Professional - 1z0-1147 模擬練習
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: C
解説: (PassTest メンバーにのみ表示されます)
Your organization is deploying a business-critical database on Oracle Exadata Database Service on Dedicated Infrastructure within Oracle AI Database@Azure. Your security and compliance officer mandates that all database backups must remain exclusively within the local Azure region to satisfy strict data residency laws, and they must be protected against ransomware using an immutable, policy-based retention lock.
Additionally, the business requires real-time database protection that reduces potential data loss to less than one second in the event of an outage. Finally, the procurement team wants to ensure that the storage cost of these backups draws down on their existing Microsoft Azure Consumption Commitment (MACC). Which backup option should you implement to meet all of these requirements? Choose ONE.
Additionally, the business requires real-time database protection that reduces potential data loss to less than one second in the event of an outage. Finally, the procurement team wants to ensure that the storage cost of these backups draws down on their existing Microsoft Azure Consumption Commitment (MACC). Which backup option should you implement to meet all of these requirements? Choose ONE.
正解: A
解説: (PassTest メンバーにのみ表示されます)
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.
正解: D
解説: (PassTest メンバーにのみ表示されます)
You attempted to register a new migration job in Zero Downtime Migration (ZDM) to migrate to Oracle Database@Azure, but the command fails because an active or failed migration job is already registered for that source database. What action must you take in the ZDM CLI to clear the existing registration and allow the new job to be configured?
正解: B
解説: (PassTest メンバーにのみ表示されます)
Who performs infrastructure patching and software updates for the Exadata infrastructure underlying Oracle AI Database@Azure?
正解: C
解説: (PassTest メンバーにのみ表示されます)
An enterprise deploys its core financial application database on Oracle Base Database Service in OCI, and its risk compliance officer mandates that off-site recovery points must be stored entirely outside OCI to protect against regional cloud failure. Which multicloud use case should the cloud architect implement to meet this compliance requirement?
正解: C
解説: (PassTest メンバーにのみ表示されます)