Oracle 1z0-915-1 Questions and Answers Guarantee you Oass the Test Easily [Q38-Q56]

NEW QUESTION 38
Which sequence of steps must you perform to change the configuration of a high-availability DB system?

NEW QUESTION 39
Which three operations can be performed on a MySQL HeatWave backup? (Choose three.)

NEW QUESTION 40
Which is true about exporting data to Object Storage with MySQL Shell util.dumpInstance?

NEW QUESTION 41
You want to restore a stand-alone DB system to a high-availability DB system with a point-in-time recovery.
Which three are required? (Choose three.)

NEW QUESTION 42
What must you do before deleting a DB system?

NEW QUESTION 43
You run this command to connect successfully to a DB system:
mysqlsh [email protected] –auth-method=authentication_oci_client
Why does the command NOT require a password?

NEW QUESTION 44
Which two methods can be used to stop a DB system? (Choose two.)

NEW QUESTION 45
A MySQL DB system has an endpoint in an OCI VCN subnet. The VCN is not configured with VCN peering, VPN access, and FastConnect. You want to connect to the MySQL DB system directly from an OCI Cloud Shell session.
Which two are true? (Choose two.)

NEW QUESTION 46
Which two methods can you use to import data into a MySQL DB system by using MySQL Shell? (Choose two.)

NEW QUESTION 47
You want to create a read replica on a DB system.
Which is true about the read replica?

NEW QUESTION 48
Which operation is necessary before enabling a MySQL HeatWave cluster?

NEW QUESTION 49
Which two are true about MySQL HeatWave configuration resources? (Choose two.)

NEW QUESTION 50
You want to train a model that predicts sales based on the available data the company holds.
This is an excerpt of thesalestable:

Which command trains the model?

NEW QUESTION 51
Which two are available when creating a new MySQL DB system in OCI Console? (Choose two.)

NEW QUESTION 52
You want to change the configuration of an active stand-alone DB system. The DB system is configured as the target of a channel, and the channel is currently active.
Which sequence of steps must you perform?

NEW QUESTION 53
You create a new MySQL DB system. It fails because you use mysql.sys as the administrator username.
What is the reason?

NEW QUESTION 54
You want to deploy a high-availability MySQL DB system in a region with multiple availability domains.
Which two types of subnet provide maximum redundancy? (Choose two.)

NEW QUESTION 55
You want to restore the backup of a stand-alone DB system to a new DB system.
Which two changes are allowed? (Choose two.)

NEW QUESTION 56
Which two are true about creating a new DB system with data import? (Choose two.)