Oracle 1z0-1067-23 問題集

質問 1：
Which TWO components are optional while creating the MQL expressions in the Oracle Cloud Infrastructure (OCI) Monitoring service? (Choose two.)
A. Grouping Function
B. Metric
C. Interval
D. Dimensions
E. Statistic
正解：A,D

質問 2：
You have been asked to review a network design for Oracle Cloud Infrastructure (OCI) by a major client. The client IT team needs to provision two Virtual Cloud Networks (VCNs) for a major application. The application uses a large number of virtual machine instances. Additionally, in the future, a VCN peering will be required to allow connectivity between the VCNs. Which of the following are valid IP ranges to consider? (Choose the best answer.)
A. 10.0.0.0/16 and 10.0.64.0/24
B. 10.0.8.0/21 and 10.0.16.0/22
C. 10.0.0.0/8 and 11.0.0.0/8
D. 10.0.0.0/30 and 192.168.0.0/30
正解：B

質問 3：
You have configured an Alarm Definition in the OracleCloud Infrastructure (OCI) Monitoring service to send notifications through email. The alarm should resend notifications at specified intervals if the alarm. continues to be in the firing state. A subscriber in the Notifications Topic complains about not receiving multiple emails upon failures. Which of the following could be the possible cause of this issue?
A. Resending notifications depends on the total metric streams returned from the query.
B. Repeat notification was not enabled while creating the Alarm.
C. Trigger Condition was not configured while defining the Alarm
D. OCI Monitoring service can send only one notification per Alarm Definition when the alarm condition is met.
正解：B

質問 4：
You have created an Autonomous Data Warehouse (ADW) service in your company Oracle Cloud Infrastructure (OCI) tenancy and you now have to load historical data into it. You have already extracted this historical data from multiple data marts and data warehouses. This data is stored in multiple CSV text files and these files are ranging in size from 25 MB to 20 GB. Which is the most efficient and error tolerant method for loading data into ADW? (Choose the best answer.)
A. Create Auth token, use it to create an object storage credential by executing DBMS_CLOUD.CREATE_CREDENTIAL, using OCI CLI upload the CSV files to an OCI object storage bucket, create the tables in the ADW database and then execute DBMS_CLOUD.COPY_DATA for each CSV file to copy the contents into the corresponding ADW database table.
B. Create Auth token, use it to create an object storage credential by executing DBMS_CLOUD.CREATE_CREDENTIAL, using OCI CLI upload the CSV files to an OCI object storage bucket, create the tables in the ADW database and then execute Data Pump Import for each CSV file to copy the contents into the corresponding ADW database table.
C. Create Auth token, use it to create an object storage credential by executing DBMS_CLOUD.CREATE_CREDENTIAL, using the web console upload the CSV files to an OCI object storage bucket, create the tables in the ADW database and then execute DBMS_CLOUD.COPY_DATA for each CSV file to copy the contents into the corresponding ADW database table.
D. Create the tables in the ADW database and then execute SQL*Loader for each CSV file to load the contents into the corresponding ADW database table.
正解：A

質問 5：
Which TWO statements are NOT true regarding Block Storage Volume Resize in Oracle Cloud Infrastructure (OCI)? (Choose two.)
A. Volumes may not have attachments added or removed during resize.
B. Volume size can be either increased or decreased.
C. Volumes may not be resized if there is a prior resize or an ongoing cloning operation
D. Volumes may only be resized if there is a backup pending.
正解：B,D