1Z0-947 試験問題を無料オンラインアクセス

What is the main advantage of using a data pump Extract?

• A.Trail retention at source for recovery
• B.Faster row compression
• C.Enables load balancing
• D.Secure REST access

You need to manually patch Oracle GoldenGate source and targets. How should you proceed?

• A.Stop access to the source and target databases. Start applying the patch on the source. Stop the data pump and Replicat. Apply the patch on the target. Start the Oracle GoldenGate processes whenever you are ready to begin capturing user activity again.
• B.Stop access to the source database. Allow Extract to finish capturing the transaction data that remains in the transaction log and stop Extract. Start applying the patch on the source and on the target. Start the Oracle GoldenGate processes whenever you are ready to begin capturing user activity again.
• C.Stop access to the source. Allow Extract to finish capturing the transaction data that remains in the transaction log and stop Extract. Start applying the patch on the source. Wait until the data pump/Replicat are finished processing the data in their respective trails. Stop the data pump/Replicat. Apply the patch on the target. If the patches changed table defs, run DEFGEN for the source tables to generate updated source defs, and then replace the old defs with the new ones in the existing source defs file on the target. Start GG processes when ready to begin capturing activity again.
• D.Stop access to the source and target databases. Allow Extract to finish capturing the transaction data that remains in the transaction log and stop Extract. Start applying the patch on the source. Wait until the data pump (if used) and Replicat are finished processing the data in their respective trails. Stop the data pump and Replicat. Apply the patch on the target. Start the Oracle GoldenGate processes whenever you are ready to begin capturing user activity again.

Which three are requirements to correctly configure an OGG trail file?

• A.A Replicat process
• B.A trail file identifier
• C.A maximum file size
• D.An Extract process
• E.Designation as local or remote

Which three are the responsibilities of the MGR process?

• A.Process management
• B.Receive or route requests from the UI
• C.Trail file management
• D.Trigger execution
• E.Data movement

You were assigned to install the Oracle GoldenGate 19c Microservices architecture software. There are three things that need to be done for the installation process: Install the software using the Oracle Universal Installer. Set the necessary environment variables. Deploy an Oracle GoldenGate instance using the configuration assistant, oggc a. What will running the oggca.sh utility do?

• A.Configure the Service Manager and the other Microservices architecture servers.
• B.Create the administration user for the GoldenGate instance.
• C.Launch GoldenGate instance wizard to guide you through creating an Extract and a Replicat.
• D.Create a database user for the GoldenGate instance.