Oracle 1Z0-1089-20 Actual Free Exam Questions & Community Discussion

Exam Code/Number: 1Z0-1089-20
Exam Name/Title: Oracle Cloud Infrastructure 2020 HPC and Big Data Solutions Associate
Certification Provider: Oracle
Corresponding Certification: Oracle Cloud Infrastructure

Exam Questions: 57
Updated On: Jul 12, 2026

Question #7

What are the three components for configuring autoscallng on Oracle Cloud Infrastructure (OCI)?

A. The instance pool supports the maximum number of instances that you want to scale to.

B. You have an instance pool.

C. You have Bare Metal instances.

D. Monitoring Is enabled on the instances in the instance pool.

E. You have a load balancer.

Discussion 0

Correct Answer: C,D,E Vote an answer

Question #8

Which three Hadoop distributions are supported on Oracle Cloud Infrastructure (OCI)?

A. Pivotal EMC

B. Cloudera

C. Apache Hadoop

D. Hortonworks

E. MapR

Discussion 0

Correct Answer: B,C,D Vote an answer

Question #9

You are building a RDMA cluster on a private network with 10000 cores. What CIDR will work in the VCN: 172.16.0.0/16?

A. 172.16.32,0/16

B. 10.0.1.0/24

C. 172.16.32.0/23

D. 10.0.1.0/23

Discussion 0

Correct Answer: C Vote an answer

Question #10

Which benchmark is important to a customer when considering 0lg Data workloads on Oracle Cloud Infrastructure (OCI)?

A. TPC-DS

B. TPC-C

C. Terasort

D. TPC-DI

Discussion 0

Correct Answer: D Vote an answer

Question #11

What does the Terasort phase of the Terasort benchmark do?

A. It randomly maps source data and increases output to a bigger data set.

B. It maps and reduces one terabyte of data into a smaller data set.

C. It maps and reduces source data in a parallel manner, leveraging data locality to minimize network transfer.

D. It randomly maps source data and reduces output to a smaller data set,

Discussion 0

Correct Answer: D Vote an answer

Question #12

Which Statement Is NOT correct?

A. Oracle Data Science can integrate with Oracle Function.

B. Oracle Data Science Is not excluded from Universal Credit.

C. Oracle Data Science does not support per second billing.

D. Oracle Data Science is augmented with AI VM for Data Science.

Discussion 0

Correct Answer: A Vote an answer

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