Free Oracle 1Z0-1084-25 Exam Questions

Become Oracle Certified with updated 1Z0-1084-25 exam questions and correct answers

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Total 148 Questions | Updated On: Jun 16, 2026

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Question 1

A Docker image consists of one or more layers, each of which represents a Dockerfile instruction. The layers are stacked and each one is a delta of the changes from the previous layer. What permission is associated with these layers?

A : read mostly

B : write only

C : movable

D : read only

E : write once

Answer: D

Question 2

Per CAP theorem, in which scenario do you NOTneed to make any trade-off between the guarantees?

A : when there are no network partitions

B : when the system is running in the cloud

C : when the system is running on-premise

D : when you are using load balancers

Answer: A

Question 3

You are a developing a microservices application that will be a consumer of the Oracle CloudInfrastructure (OCI) Streaming service. Which API method should you use to read and process a stream?

A : GetStream

B : ReadMessages

C : ProcessStream

D : ReadStream

E : GetMessages

Answer: A

Question 4

You are developing a serverless application with Oracle Functions. Your function needs to store state in a

database. Your corporate security Standards mandate encryption of secret information like database

passwords.

As a function developer, which approach should you follow to satisfy this security requirement?

A : Use the Oracle Cloud Infrastructure Console and enter the password in the function configuration section in the provided input field.

B : Use Oracle Cloud Infrastructure Key Management to auto-encrypt the password. It will inject the auto-decrypted password inside your function container

C : Encrypt the password using Oracle Cloud Infrastructure Key Management. Decrypt this password in your function code withthe generated key.

D : All function configuration variables are automatically encrypted by Oracle Functions.

Answer: C

Question 5

Which one of the following is NOT a valid backend-type supported by Oracle Cloud Infrastructure (OCI) API Gateway?

A : STOCK_RESPONSE_BACKEND

B : ORACLE_FUNCTIONS_BACKEND

C : ORACLE_STREAMS_BACKEND

D : HTTP_BACKEND

Answer: C

Page: 1 / 30

Total 148 Questions | Updated On: Jun 16, 2026

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