Free 1Z0-1084-20 Questions for Oracle Cloud Infrastructure Developer 2020 Associate 1Z0-1084-20 Exam as PDF & Practice Test Engine

Exam Code/Number: 1Z0-1084-20
Exam Name/Title: Oracle Cloud Infrastructure Developer 2020 Associate
Certification Provider: Oracle
Corresponding Certification: Oracle Cloud Solutions Infrastructure

Exam Questions: 75
Updated On: May 31, 2026

Question #1

You are tasked with developing an application that requires the use of Oracle Cloud Infrastructure (OCI) APIs to POST messages to a stream in the OCI Streaming service.
Which statement is incorrect?

A. The request must include an authorization signing string including (but not limited to) x-content-sha256, content-type, and content-length headers.

B. The request does not require an Authorization header.

C. An HTTP 401 will be returned if the client's clock is skewed more than 5 minutes from the server's.

D. The Content-Type header must be Set to application/j son

Discussion 0

Correct Answer: B Vote an answer

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Question #2

Which statements is incorrect with regards to the Oracle Cloud Infrastructure (OCI) Notifications service?

A. OCI Alarms can be configured to publish to a notification topic when triggered.

B. An OCI function may subscribe to a notification topic.

C. A subscription can forward notifications to an HTTPS endpoint.

D. A subscription can integrate with PagerDuty events.

E. Notification topics may be assigned as the action performed by an OCI Events configuration.

F. It may be used to receive an email each time an OCI Autonomous Database backup is completed.

Discussion 0

Correct Answer: F Vote an answer

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Question #3

What is the communication method between different Cloud native applications services?

A. Basic and asynchronous

B. Complex and asynchronous

C. Basic and synchronous

D. Complex and synchronous

Discussion 0

Correct Answer: A Vote an answer

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Question #4

What is the minimum amount of storage that a persistent volume claim can obtain In Oracle Cloud Infrastructure Container Engine for Kubemetes (OKE)?

A. 1 GB

B. 50 GB

C. 10 GB

D. 1 TB

Discussion 0

Correct Answer: B Vote an answer

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Question #5

Which two statements accurately describe an Oracle Functions application?

A. A small block of code invoked in response to an Oracle Cloud Infrastructure (OCI) Events service

B. A logical group of functions

C. An application based on Oracle Functions, Oracle Cloud Infrastructure (OCI) Events and OCI API Gateway services

D. A Docker image containing all the functions that share the same configuration

E. A common context to store configuration variables that are available to all functions in the application

Discussion 0

Correct Answer: B,E Vote an answer

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Question #6

You have a containerized app that requires an Autonomous Transaction Processing (ATP) Database. Which option is not valid for o from a container in Kubernetes?

A. Install the Oracle Cloud Infrastructure Service Broker on the Kubernetes cluster and deploy serviceinstance and serviceBinding resources for ATP. Then use the specified binding name as a volume in the application deployment manifest.

B. Enable Oracle REST Data Services for the required schemas and connect via HTTPS.

C. Create a Kubernetes secret with contents from the instance Wallet files. Use this secret to create a volume mounted to the appropriate path in the application deployment manifest.

D. Use Kubernetes secrets to configure environment variables on the container with ATP instance OCID, and OCI API credentials. Then use the CreateConnection API endpoint from the service runtime.

Discussion 0

Correct Answer: B Vote an answer

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Question #7

How do you perform a rolling update in Kubernetes?

A. kubect1 rolling-update <deployment-name> -image=image

B. kubect1 update -c <container>

C. kubect1 upgrade <deployment-name> -image=*image:v2

D. kubect1 rolling-update

Discussion 0

Correct Answer: C Vote an answer

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Question #8

Which two statements are true for service choreography?

A. Decision logic in service choreography is distributed.

B. Services involved in choreography communicate through messages/messaging systems.

C. Service choreography should not use events for communication.

D. Service choreography relies on a central coordinator.

E. Service choreographer is responsible for invoking other services.

Discussion 0

Correct Answer: A,B Vote an answer

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Free 1Z0-1084-20 Questions for Oracle Cloud Infrastructure Developer 2020 Associate 1Z0-1084-20 Exam as PDF & Practice Test Engine

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