Prepare 1Z0-1194-24 Exam Questions [2025] Recently Updated Questions [Q62-Q80]

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Prepare 1Z0-1194-24 Exam Questions [2025] Recently Updated Questions

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QUESTION 62
You have decided to migrate your database using a hybrid approach. What does this involve?

Only using offline migration techniques

Combining both online and offline migration strategies

Using only Oracle Data Pump for the entire process

Migrating all components to a single cloud service

QUESTION 63
What tool would you use to analyze the migration readiness of your database?

Oracle SQL Developer

Oracle Migration Assistant

Oracle Database Migration Assistant

Oracle Cloud Infrastructure Dashboard

QUESTION 64
During ZDM configuration using Oracle GoldenGate for a transactional database, which of the following options requires careful consideration when defining the trail files?

The size of the trail files, impacting storage requirements on the source database server.

The number of trail files, affecting the performance of the GoldenGate capture process.

The location of the trail files, influencing the access speed for the GoldenGate extract process.

The encryption settings of the trail files, ensuring data security during replication.

QUESTION 65
Which migration strategy is most suitable for a large, mission-critical Oracle Database with high availability requirements and significant daily peak workloads?

Full database backup and restore during a scheduled downtime window

Logical migration using Data Pump with minimal downtime

GoldenGate for continuous availability with minimal performance impact

User interface migration through the Oracle Cloud Infrastructure (OCI) Console

QUESTION 66
Which migration method involves moving a database without any downtime?

Offline Migration

Online Migration

Manual Migration

Physical Migration

QUESTION 67
When considering a migration strategy, which of the following should be analyzed?

The current operating system version

The hardware specifications of the source server

The compatibility of source and target database versions

The programming languages used in the application

QUESTION 68
which of the following statements accurately describes the role of redo apply during the cutover phase?

Redo apply is disabled on the source database to prevent any further changes from being replicated.

Redo apply continuously streams changes from the source to the target database, ensuring data consistency.

Redo apply replays captured redo information on the target database to bring it to a point-in-time consistent with the source.

Redo apply is not used in ZDM, as data is synchronized through a separate mechanism during the cutover phase.

QUESTION 69
During an Oracle Database migration to OCI, which of the following statements accurately reflects the concept of a Logical Migration?

It involves copying the physical database files and associated data blocks to the target environment.

It focuses on replicating the schema (table definitions) and data independently.

It utilizes tools like RMAN for backups and restores to move the entire database.

It requires minimal downtime and is ideal for applications with strict availability requirements.

QUESTION 70
Which of the following steps is NOT required during ZDM configuration for such a schema?

Refresh materialized views on the standby database before cutover.

Ensure all partitions are online on the standby database.

Set the flashback recovery area size on the standby database to match the source.

Configure supplemental logging for materialized view refresh on the source database.

QUESTION 71
Which GoldenGate monitoring tool is most helpful in diagnosing the cause of replication delay?

GoldenGate Alert Manager

GoldenGate Extract Pump logs

GoldenGate Replicat Pump statistics

Oracle Database Automatic Workload Repository (AWR) reports

QUESTION 72
Which migration strategy is the most appropriate for a large-scale migration of multiple databases with varying sizes, workloads, and feature requirements to OCI, considering cost-efficiency and operational flexibility?

Migrate all databases to a single, large Autonomous Database instance.

Utilize a combination of Autonomous Database and Database System options in OCI.

Migrate all databases to a single Exadata Cloud Service Database VM.

Perform a homogeneous migration to an OCI Dedicated Region.

QUESTION 73
In the ZDM workflow, what is the role of a rollback plan during the cutover phase to the target database?

To automatically revert to the source database in case of application errors on the target.

To re-synchronize the target database with the source if data inconsistencies are discovered.

To restore the source database to its pre-migration state if the cutover fails.

To facilitate a controlled roll-forward of migrated data to the target in case of issues.

QUESTION 74
In which method of migration does unplugging and plugging a PDB occur?

Using RMAN.

Using Data Pump.

Using the unplug/plug feature of multitenant architecture.

Using GoldenGate.

QUESTION 75
While configuring ZDM with Oracle Database Migration Service (DMS) for a schema-only migration, which of the following options should be disabled within the DMS configuration?

Data type mapping between source and target databases.

Online schema conversion during data migration.

Post-migration schema validation on the target database.

User account creation for accessing the target database.

QUESTION 76
Which SQL command is used to plug a PDB into a CDB?

ALTER PLUGGABLE DATABASE

DBMS_PDB. PLUG

CREATE PLUGGABLE DATABASE

ALTER DATABASE

QUESTION 77
What is a key characteristic of ‘offline migration’?

Minimal impact on source database performance

Immediate synchronization of data

The source database must be shut down or inaccessible during migration

Use of continuous data protection during migration

QUESTION 78
In Zero Downtime Migration, which of the following can be used as a target for the migrated data? (Select all that apply)

Oracle Autonomous Database

On-premises Oracle Database

MySQL Database

Oracle Cloud Infrastructure Database

QUESTION 79
Which OCI target database option is most suitable for cost-efficiency and minimal management overhead?

Virtual Machines (VMs) running Oracle Database software

Dedicated Database instances with pay-as-you-go billing

Autonomous Database with Automatic Workload Management (AWM)

Database Service with flexible resource configuration

QUESTION 80
What are the two crucial prerequisites for successfully utilizing the Unplug/Plug method for MTCD migration?

Automatic Storage Management (ASM) enabled on both source and target databases, and flashback archive on the source.

The source database must be in ARCHIVELOG mode, and the target MTCD requires sufficient storage space for the PDB.

Compatible database versions and disabled supplemental logging on the source database.

User privileges pre-configured for target PDB users and Database Vault enabled on both source and target.

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Prepare 1Z0-1194-24 Exam Questions [2025] Recently Updated Questions [Q62-Q80]

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