Oracle Oracle Cloud Infrastructure 2025Application Integration Professional 1z0-1042-25 Exam Dumps: Updated Questions & Answers (December 2025)

Question # 1

As an integration developer, you are creating an integration in Oracle Integration Cloud (OIC) to transform a payload with multiple orders. You need to configure a for-each action to loop through each order and process them individually. How do you correctly configure the for-each action to loop through each order and process them individually?

Select the Parallel Processing option and set the number of threads to the number of orders.

Select the Group By option and group the orders by the order number.

Select the Repeating Element field and map the source element that contains the orders.

Select the Sequential Processing option and set the batch size to the number of orders.

Question # 2

Your organization has a number of active integrations in Oracle Integration (OIC). Your advice is sought out on the consequences of deactivating integration instances. Which statement concerning integration deactivation is NOT valid?

Processing of any new messages will be immediately stopped.

All existing history, monitoring, and runtime data will be lost.

You can choose to retain the event subscription, where events are resent if the integration is reactivated within six hours.

You will not be able to observe any failed instances occurring after the deactivation request.

Question # 3

A company has been using Oracle Integration (OIC) to integrate its business applications, such as Oracle HCM Cloud, Oracle ERP Cloud, and Salesforce. However, they are planning to migrate all integration workloads from their current OIC instance to a new instance in a different region to comply with data sovereignty regulations. Which task is NOT required when you need to clone archives of design-time metadata to export and import between Oracle Integration instances?

Enable public visibility for the Object Storage bucket.

Create a dynamic group.

Create export and import jobs.

Construct the storage URL for an Object Storage bucket.

Explanation:

Comprehensive and Detailed Explanation:

Migrating OIC integrations across instances for data sovereignty involves exporting and importing design-time metadata (e.g., integrations, connections) using Oracle Cloud Infrastructure (OCI) Object Storage. Let’s dissect each task with exhaustive detail:

Option A: Enable public visibility for the Object Storage bucket.

Not Required (Answer):Public visibility is unnecessary and insecure for this process. OIC export/import jobs use pre-authenticated requests or IAM policies to access a private bucket, ensuring data security. Making the bucket public exposes sensitive integration artifacts (e.g., connection details) to unauthorized access, violating sovereignty and security best practices. For example, a bucket storing HR integration metadata should remain private, accessible only via OIC credentials.

Option B: Create a dynamic group.

Required:A dynamic group in OCI groups OIC instances, allowing them to access resources like Object Storage via IAM policies. For instance, you’d define a rule like ALL {instance.compartment.id = 'ocid1.compartment...'} to include your OIC instances, granting them bucket access without static credentials. This is a foundational step for secure automation.

Option C: Create export and import jobs.

Required:In the OIC console, you explicitly create export jobs to generate archive files (IAR/PAR) and import jobs to ingest them into the target instance. For example, exporting an “HCM-to-Salesforce” package creates a PAR file, which the import job then processes in the new region. This is the core mechanism of migration.

Option D: Construct the storage URL for an Object Storage bucket.

Required:The OIC export/import process needs the bucket’s URL (e.g., https://objectstorage.us-ashburn-1.oraclecloud.com/n/namespace/b/bucket/o/) to locate and store/retrieve archives. You construct this in the OCI console or via CLI, ensuring OIC knows where to read/write files.

Why A is the Answer:Public visibility isn’t part of the standard workflow and contradicts security principles, especially for regulated data. Private access via IAM and pre-authenticated URLs suffices.

Edge Case:If a third-party tool needed public access (unlikely), it’d still be a non-standard, risky workaround.

Use Case Example:Migrating a private bucket of integrations from US to EU region uses B, C, D, but not A.

[References:Oracle Integration Cloud documentation, “Migrating Integrations” and OCI “Object Storage” sections., , ]

Question # 4

You are an Oracle Integration (OIC) specialist working on a project to integrate two systems using OIC. Although the integration tested successfully in the development environment, you notice that the integration instance fails to execute in production and returns an error message. Which step would you first take to troubleshoot the issue?

Increase the number of instances to handle the error.

Contact Oracle Support.

Immediately restart the integration instance.

Check the instance activity stream for specific error messages and details.

Question # 5

As an integration developer, you are implementing an integration in Oracle Integration (OIC) to transform a payload with multiple orders. You have decided to leverage the For Each action to loop through each order and process them individually. How do you configure the For Each action to support this scenario?

Select the Sequential Processing option and set the number of threads to the number of orders.

Select the Group By option separating the orders by their order number.

Select the Repeating Element field and map the source element that contains the orders.

Select the Parallel Processing option and set the number of threads to the number of orders.

Question # 6

You need to create an Oracle Integration Cloud (OIC) integration that processes many records individually that are contained within a large file. You have been advised to use an implementation approach that uses the Download File operation of an FTP adapter in conjunction with the Stage File Action Read File in Segments operation to mitigate issues with memory consumption. When using this approach, which is a valid consideration regarding the use of the Read File in Segments operation?

The Read File in Segments operation allows you to process the segments sequentially or in parallel.

Segment sizes default to 50 records but can be configured to any other segment size.

You need to explicitly configure a Scope action for this operation if you want to add additional actions during the processing of each segment.

You must provide the actual filename because file references cannot be processed by the Read File in Segments operation.

Question # 7

When leveraging the Oracle Integration (OIC) Connectivity Agent for high availability on-premises environments, which two are valid considerations?

Since the File Adapter is not supported in high-availability environments, you must use an Agent Group that uses only one installed active Agent.

You must have the OIC ServiceDeployer role or higher permissions to download and install the OIC Connectivity Agent.

Each host on which the agent is installed must be configured on separate subnets and assigned to the same OIC Agent group.

You should install the connectivity agents on the same host as the target application, and then specify different Agent group identifiers for each Agent during its installation.

You cannot have more than two Agent instances per Agent group. Attempting to include a third Agent instance in the same group during installation results in an error.

Question # 8

You will be creating and configuring a Connection resource using an Oracle Integration (OIC) File Adapter. Which set of operations are supported in the Invoke role when leveraging access via a Connectivity agent?

Read, write, list, move

Read, write, list

Read, write, list, move, download, delete

Read, write, list, move, download

Read, write

Question # 9

In the context of Oracle Integration (OIC), what is the primary purpose of "connections"?

To create custom user interfaces for applications

To monitor system performance and application health

To specify the source and target applications that an integration connects

To manage user roles and access permissions

Question # 10

You have a use case requiring the design of a synchronous Oracle Integration Cloud (OIC) integration flow that returns a custom business fault message to the client if processing fails due to an external runtime fault encountered during the integration instance execution. Which implementation strategy best satisfies this requirement?

Implement a scope fault handler to catch the runtime fault, and then use the Fault Return action providing mapped data for the custom fault.

Implement a scope fault handler to catch the runtime fault, then allow the global fault handler to automatically send the runtime fault to the error hospital.

Create a custom scope fault handler to catch the runtime fault, and then use the ReThrow Fault action to send the fault to the Error Hospital.

Implement the Global Fault handler to catch the runtime fault, and then use the Rethrow Fault action to send the custom fault to the client.

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Oracle Oracle Cloud Infrastructure 2025Application Integration Professional 1z0-1042-25 Exam Dumps: Updated Questions & Answers (December 2025)

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