1Z0-1194-24 무료 덤프문제 온라인 액세스

Which of the following steps is NOT required during ZDM configuration for such a schema?

• A.Configure supplemental logging for materialized view refresh on the source database.
• B.Refresh materialized views on the standby database before cutover.
• C.Set the flashback recovery area size on the standby database to match the source.
• D.Ensure all partitions are online on the standby database.

How can Oracle Data Pump be leveraged to migrate data into a multitenant architecture?

• A.Data Pump can be used to migrate entire databases, including schema and data, directly into individual PDBs within the CDB.
• B.Data Pump is not recommended for migrating data into a multitenant architecture due to its limitations.
• C.Data Pump can be used to export data from the source and import it into the CDB, with PDBs subsequently created and populated.
• D.Data Pump can directly import data into PDBs, bypassing the CDB altogether. (This is not possible)

What is a key characteristic of 'offline migration'?

• A.The source database must be shut down or inaccessible during migration
• B.Use of continuous data protection during migration
• C.Minimal impact on source database performance
• D.Immediate synchronization of data

Which GoldenGate optimization technique can help mitigate performance overhead when using ETL capabilities?

• A.Utilizing built-in GoldenGate transformation functions
• B.Increasing the number of GoldenGate capture processes
• C.Enabling real-time replication
• D.Implementing materialized views on the target database

A large financial institution needs to migrate its customer database to a more robust platform to handle increased transaction volume. Which ZDM use case best suits this scenario?

• A.Data archiving of inactive records to free up storage space on the primary database.
• B.Database workload migration to leverage the high availability features of the cloud.
• C.Schema optimization to improve query performance on the existing database platform.
• D.Data cleansing and deduplication to improve data quality before migration.