Free Oracle 1Z0-1194-24 Exam Questions

Become Oracle Certified with updated 1Z0-1194-24 exam questions and correct answers

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Total 116 Questions | Updated On: Dec 02, 2024

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Question 1

In the context of ZDM with a rolling cutover strategy, which workflow element dictates the order in which data partitions are migrated to the target database?

A : User-defined partition dependencies specify the order for migration.

B : The size and activity level of each partition influence the migration sequence.

C : The chosen migration tool automatically determines the optimal partition sequence.

D : The ZDM process prioritizes migrating less frequently accessed partitions first.

Answer: A

Question 2

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 cleansing and deduplication to improve data quality before migration.

B : Data archiving of inactive records to free up storage space on the primary database.

C : Schema optimization to improve query performance on the existing database platform.

D : Database workload migration to leverage the high availability features of the cloud.

Answer: D

Question 3

Which action should you take before uploading a compressed backup file to OCI to ensure efficient migration and avoid potential errors?

A : Encrypt the backup file using a strong encryption algorithm before uploading.

B : Convert the backup format to OCI's native backup format.

C : Decompress the backup file on the source system before uploading.

D : Verify the integrity of the backup file using RMAN validation.

Answer: D

Question 4

Which of the following is an advantage of Zero Downtime Migration? (Choose two)

A : Simplified database architecture

B : Elimination of downtime for critical applications

C : Improved data security

D : Reduced risk of data loss during migration

Answer: B,D

Question 5

When configuring ZDM with GoldenGate for a database with high update frequency, which option within GoldenGate minimizes the impact on the source database performance?

A : Selecting the "Extract All Changes" option to capture all data modifications, including DML and DDL.

B : Configuring a large number of Extract threads to maximize the rate of data extraction from the source.

C : Utilizing the "Trivial Capture" option to minimize the data captured from the source database.

D : Enabling the "Queue Based Delivery" mode for accumulating changes before sending them to the target.

Answer: D

Page: 1 / 24

Total 116 Questions | Updated On: Dec 02, 2024

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