1Z0-1093-23 Practice Online

Question 1

Patching requires role permissions. However, since roles are not granted by default, which role needs to be added to someone patching the DB system?

A : Let users manage compute instance configurations, instance pools, and cluster networks.

B : Let database and fleet admins manage Autonomous Databases.

C : Let security admins manage vaults, keys, and secrets.

D : Let database admins manage DB systems.

Answer: A

Question 2

In addition to Automatic backups of your Oracle database, you want to take On-Demand backups of the database on Exadata Database Service on Dedicated Infrastructure in the public cloud. How can you do this?

A :

Use the Create Backup button in the backup section of the Database Details page to take an On-Demand backup.

B : Connect to Exadata Database Service as oracle user first and then take an On-Demand backup.

C : Disable Automatic backup and then take an On-Demand backup.

D : On-Demand backups are not allowed on Exadata Database Service because theyuse Automatic backups.

Answer: A

Question 3

Your MySQL Database Service system is automatically backed up between midnight and 1 AM. What must you do to change the starting time to 4 AM?

A : Use the mysqlbackup command to establish a 4 AM backup start time.

B : Edit the OCI MySQL DB System Details to set the Enable Automatic Backups time to 4 AM

C : From the Edit MySQL DB System Details page, select Backup Window and set the start time to 4 AM.

D : Update the Oracle Cloud Infrastructure (OCI) MySQL DB System Details page to specify the 4 AM backup window start time

Answer: C

Question 4

What is the maximum number of DDL operations per minute allowed by the NoSQL Database Cloud Service?

A : 2

B : 10

C : 5

D : 1

Answer: D

Question 5

Which three statements are true regarding MySQL Database Service HeatWave? (Choose all correct answers)

A : HeatWave uses periodic long-running ETL batch jobs to refresh the data.

B : Heatwave is a in-memory, query-processing engine designed for fast execution of analytic queries.

C : Heatwave uses machine learning to automate operations, increasing DBA productivity and reducing costs.

D : Heatwave is Exclusively available in Oracle Cloud Infrastructure.

E : HeatWave data which is needed for analytic processing is stored in disk files

Answer: B,C,D

Name:	Oracle Base Database Services 2023 Professional
Exam Code:	1Z0-1093-23
Certification:	Oracle Cloud
Vendor:	Oracle
Total Questions:	97
Last Updated:	May 15, 2024

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