Free Oracle 1Z1-950 Exam Dumps Questions & Answers

You are going to use the Data Pump Transportable Tablespace method to migrate an Oracle Database 12c CDB database from on-premises to an Oracle Database 12c database in Oracle Database Cloud. Which four steps must you perform to accomplish this task?

• A.On the source database host, invoke Data Pump Import and import the data into the database using the TRANSPORT_DATAFILES option.
• B.On the Database Cloud Service compute node, invoke Data Pump Import and import the data into the database using the TRASNPORT_DATAFILES option.
• C.On the source database host, set all tablespaces that will be transported to READ ONLY mode.
• D.On the Database Cloud Service database, set the tablespaces to READ WRITE mode.
• E.On the Database Cloud Service compute node invoke Data Pump Export to perform the transportable tablespace export.
• F.On the source database host, invoke Data Pump Export to perform the transportable tablespace export.

Your company has purchased a Quarter Rack X6 Exadata Service. The service instance has been created. You are required to provision an 11.2.0.4 database service. Which two statements are true?

• A.The standard billing frequency is hourly but you can choose monthly if required.
• B.When the database is created, a new VM will be created to host it.
• C.You can choose a single instance database if required.
• D.The Oracle Software Edition is automatically set to High Performance.
• E.When the database is created a new Oracle Home will be provisioned.
• F.If the Both Cloud Storage and Exadata Storage option is not available, it is because this was not chosen during the provisioning of the Exadata cloud service instance.

Your customer has generated their SSH private and public key pairs. What's the first thing you should instruct them to do before they access their cloud environments?

• A.Advise your customer to create an encrypted backup copy of the private SSH keys and keep them secure.
• B.Destroy the private key file to prevent any potential malicious access to their cloud environment.
• C.Advise your customer to create an encrypted backup copy of the public SSH keys and don't let anyone have access.
• D.Distribute the private keys to the LOB managers for safe keeping.
• E.Advise your customer to generate another set of public and private keys to use as backups in case they lose the first set.

Your customer is beginning to make heavy use of their Oracle Database Cloud instances and they're transferring a lot of data using Data Pump, RMAN, and SQL Developer Carts. They are concerned because their data movement jobs are taking a long time to complete.
What would you suggest to alleviate this problem?

• A.Add all of the network performance optimization parameters to init.ora on each database and set them to TRUE.
• B.Suggest they upgrade to a better network connection. Oracle FastConnect VPN can provide a private, high bandwidth connection between the customer data center and the Oracle cloud offering more predictable network performance.
• C.Turn off SSH tunneling and transfer data in the clear because SSH is what's slowing down the process.
• D.The customer should implement an FTP Server. They can export the database data, upload it to the FTP server, and then import the data into the cloud database instances.
• E.The customer can use the Oracle ZFS Appliance to bulk load data on a weekly basis. They can load their data on the appliance and then ship it to the Oracle cloud facility to have the data loaded manually.

Cloud customers are rightfully concerned about security in the public cloud. What is Oracle's default policy for databases backed up in the Oracle Storage cloud?

• A.Encryption of backups is the responsibility of the customer depending on their security needs.
• B.All databases stored in the Oracle Storage cloud are encrypted by default.
• C.Oracle offers strong third-party encryption choices at a reasonable cost to cloud database customers.
• D.Oracle does not offer encryption for database cloud storage.
• E.Database users will need to use encryption commands to send and retrieve as well as manipulate data in the cloud.