Sure Pass Exam 1z0-1042-24 PDF

Oracle Cloud Infrastructure 2024 Application Integration Professional Questions and Answers

Question 25

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?

Options:

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.

Question 26

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?

Options:

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.

Answer:

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., 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 27

One of your downstream applications is becoming overwhelmed with too many individual synchronous invocations from your current Oracle Integration (OIC) integration. It is recommended that you redesign the integration to take advantage of the batch processing capabilities of that application. Which approach is a valid OIC design best practice that will provide the best solution for this issue?

Options:

Create a custom batch call function, register the function as a Library in your OIC environment, then use the JavaScript call action to invoke the application.

Reactivate the integration and use the disable tracing and message tracking option, which will optimize performance for each invocation to the application.

Use the Append option in the Write File operation of the Stage File action within a loop to create a single batch file to be sent to the application.

Throttle the individual synchronous calls by adding a wait activity prior to each invocation to the application within the loop, then fetch a batch response after the loop.

Question 28

Which of the following is NOT a capability of the Oracle Integration (OIC) REST Adapter when configured to consume external REST APIs?

Options:

Supports asynchronous REST API invocations with callback URLs

Supports JSON, XML, binary, and URL-form-encoded payloads

Consumes REST APIs protected using OAuth Client Credentials

Supports WebSocket connections for real-time communication

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Oracle Cloud Infrastructure 2024 Application Integration Professional Questions and Answers

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CompTIA

Fortinet

Microsoft

Salesforce