1Z0-1194-24 무료 덤프문제 온라인 액세스

Which of the following statements is true regarding patching and maintenance in a Multitenant architecture with Oracle Database on OCI?

• A.Patching the CDB automatically applies the updates to all associated PDBs, simplifying maintenance.
• B.Oracle Database Cloud Service (autonomous) eliminates the need for manual patching in a Multitenant environment.
• C.Each PDB requires individual patching, potentially leading to downtime during maintenance windows.
• D.Maintenance operations on the CDB can impact the availability of all PDBs within it.

In a Zero Downtime Migration (ZDM) scenario using Oracle GoldenGate, how does the system ensure data consistency between the source and target databases during the initial data load phase?

• A.Data consistency is guaranteed by replicating the commit order of transactions from source to target.
• B.GoldenGate automatically validates and corrects data inconsistencies during the load process.
• C.The initial load process involves applying redo generated on the source after the data copy.
• D.GoldenGate utilizes checksums and verification techniques to detect and resolve data discrepancies.

A development team regularly deploys new application features to a production database. Which ZDM use case addresses the need for seamless updates with minimal service interruptions?

• A.Database version upgrade to benefit from new functionalities and security features.
• B.Data migration between geographically distributed data centers for improved latency.
• C.Rolling application updates with minimal downtime for continuous integration/delivery (CI/CD).
• D.User data anonymization for compliance with data privacy regulations.

During the Remote Cloning process of an MTCD to OCI, you encounter an error indicating insufficient storage space on the target container. What are TWO possible solutions to address this issue? (Choose two)

• A.Increase the storage allocation for the source MTCD.
• B.Enable data compression on the source MTCD before initiating the Remote Clone.
• C.Reduce the number of pluggable databases (PDBs) included in the source MTCD during cloning.
• D.Increase the storage allocation for the target container in OCI.

What is a primary benefit of migrating a database to Oracle Cloud Infrastructure (OCI)?

• A.Increased complexity in database management
• B.Enhanced scalability and flexibility
• C.Higher maintenance costs
• D.Reduced database performance