Oracle Cloud Database 2023 Migration and Integration Professional

Here you have the best Oracle 1z0-1094-23 practice exam questions

  • You have 38 total questions to study from
  • Each page has 5 questions, making a total of 8 pages
  • You can navigate through the pages using the buttons at the bottom
  • This questions were last updated on November 14, 2024
Question 1 of 38

Which two products/utilities does Oracle Zero Downtime Migration (ZDM) use as part of its migration workflows to Autonomous Database? (Choose two.)

    Correct Answer: A, C

    Oracle Zero Downtime Migration (ZDM) uses various tools to ensure seamless migrations to Autonomous Database. GoldenGate is used for real-time data integration and replication, which is crucial for migrating data without downtime. Data Pump is utilized for moving data and metadata between databases, a process essential for database migrations. Therefore, the correct options are GoldenGate and Data Pump.

Question 2 of 38

Which two methods are supported by Oracle Zero Downtime Migration (ZDM) for migrating on-premises databases to Autonomous Database? (Choose two.)

    Correct Answer: B, C

    Oracle Zero Downtime Migration (ZDM) supports logical online or offline migration using OCI Object Storage and logical online or offline migration using a database link for migrating on-premises databases to Autonomous Database. These methods ensure minimized downtime and flexibility in the migration process.

Question 3 of 38

Which migration method gives you the least down time?

    Correct Answer: D

    Data Guard is designed to provide high availability, data protection, and disaster recovery for enterprise data. It achieves this by maintaining standby databases that can be quickly activated in the event of a failure of the primary database. This approach ensures the least downtime compared to other methods like Transportable Tablespaces, Data Pump, or RMAN point-in-time recovery, which typically require more time to complete the migration process and apply changes.

Question 4 of 38

Planning a database migration to Oracle Cloud Infrastructure (OCI) requires understanding the source database setup and configuration.

Which two characteristics of a source database should you consider when choosing a migration method? (Choose two.)

    Correct Answer: B, D

    When planning a database migration to Oracle Cloud Infrastructure, it's important to consider the characteristics that directly impact the compatibility and functionality of the migration. The on-premises host operating system is crucial because it can dictate the tools and procedures available for the migration process. The character set of the database is also important because it ensures that data is correctly represented and properly interpreted in the new environment. Other factors such as number of tables and users and groups, while important for organizational purposes, do not fundamentally affect the choice of migration method as much as the operating system and character set do.

Question 5 of 38

When preparing for a migration using RMAN DUPLICATE from an active database, which two actions do you need to take if the on-premises database (DB) is Transparent Data Encryption (TDE) encrypted?

    Correct Answer: B, C

    When preparing for a migration using RMAN DUPLICATE from an active database, and the on-premises database is Transparent Data Encryption (TDE) encrypted, it is crucial to ensure that the encryption wallet is accessible on the Cloud DB System. This requires copying the encryption wallet from the on-premises DB to the Cloud DB System. Additionally, the SYS user password must be identical on both systems to ensure seamless connectivity and replication of the database. These actions ensure that the encrypted data can be properly decrypted and managed during and after the migration process.