Oracle 1Z0-1042-25 Practice Exam Questions & Answers

7 Free Questions · Last reviewed: October 22, 2026 · Prepared & Reviewed by the ValidExamDumps Editorial Team

Exam Facts

Oracle 1Z0-1042-25 Exam Details

Key details for this exam, checked against the published exam outline

99 Practice Questions (Our Bank)

90 minutes Exam Duration

USD 245 Official Exam Fee

Exam Code: 1Z0-1042-25
Full Name: Oracle Cloud Infrastructure 2025 Application Integration Professional
Issuing Body: Oracle
Question Format (Our Bank): Multiple Choice
Eligibility: One year or more of experience implementing OIC integrations, or completion of the Become an Application Integration Professional Learning Path training
Full Question Set: 99 questions Get All Questions

Practice Questions

Free 1Z0-1042-25 Practice Questions

Each question shows the correct answer and an explanation of why it is right

ValidExamDumps Editorial Team Every question and its answer is checked by our 1Z0-1042-25 exam preparation team, who also write the explanation shown with each one. How we research and review these pages

Question 1 Domain 5Testing, Monitoring and Troubleshooting Integrations

You can recover unsaved changes in an Oracle Integration Cloud (OIC) integration that crashes during design time because of a browser crash, loss of network connectivity, or a server going down. Which statement is NOT true about the unsaved changes feature in OIC?

AA user with the ServiceAdministrator role can recover the unsaved changes.

BA user with the ServiceAdministrator role can unlock an integration that has unsaved changes.

CChanges made while editing a Connections page cannot be recovered.

DChanges made while working inside a data mapper cannot be recovered.

EA backup copy is created after each complete task, therefore there is no time limit to logging back in and recovering the changes.

Correct Answer: D

Explanation The View Statistics icon on the Monitor Integrations page displays aggregated metrics for an integration over a selected time period. These metrics include total execution counts and statistical measures like minimum, maximum, average, and standard deviation execution times. Other observability pages show different information such as activity logs or error details rather than these aggregated statistical summaries.

Question 2 Domain 1Getting Started with OIC Integrations

In which scenario is the Oracle Integration (OIC) connectivity agent NOT required?

APerforming inbound polling for records to process in an Oracle Autonomous Data Warehouse database

BTransferring files to an FTP server installed on-premises or behind a firewall

CCreating orders in Oracle E-Business Suite

DPublishing messages to Azure Service Bus

Correct Answer: A

Explanation ServiceUser is a read-only role in OIC that cannot execute integrations. Other roles like ServiceAdministrator, ServiceDeveloper, and ServiceOperator all have permissions to run integrations depending on their scope. ServiceUser is designed for viewing and monitoring purposes only, not for executing integration instances.

Question 3 Domain 2Using OIC Connections & Adapters

You have an Oracle Integration (OIC) synchronous integration flow that updates external systems with several invocations. However, several of your OIC integration clients are reporting that they are experiencing timeouts waiting for the response confirmation from this processing. Which is a legitimate strategy to mitigate this issue?

AChange the implementation logic to invoke multiple fine-grained external API calls within a single loop.

BChange the design implementation strategy to an asynchronous flow that provides a separate notification to clients when the processing is complete.

CIncrease the blocking timeout within the OIC integration settings to allow for extended time.

Correct Answer: B

Explanation When configuring an ERP Cloud Adapter connection invoke action, you can select an unlimited number of child resources. This flexibility allows you to include as many related entities as needed for your integration requirements. The adapter supports selecting multiple child resources without any imposed restrictions.

Question 4 Domain 4Creating Scheduled Integrations

In an Oracle Integration (OIC) project, you are asked to leverage a custom JavaScript library function to be used within an Application pattern integration flow. Which set of steps should you follow to handle this requirement?

AImport the JavaScript library file into your OIC instance's database schema, then use a Local Invoke action to call the function.

BImport the JavaScript library file to the project, then use the JavaScript action within the integration flow to reference the library function.

CCopy and paste the JavaScript function code into a new JavaScript stage within the integration flow, then map the inbound and outbound data elements in the corresponding Map action.

DUse the Function Call action within the integration flow to reference the external URL that is hosting the JavaScript library function.

Correct Answer: B

Explanation The expression 'FREQ=DAILY. BYDAY=MO-FR. BYHOUR=15' uses iCalendar recurrence rule syntax to schedule a job daily on weekdays Monday through Friday at 3 PM (15:00 in 24-hour format). The FREQ parameter sets the frequency to daily, BYDAY restricts it to weekdays only, and BYHOUR specifies the exact hour. Other options would either use incorrect syntax or fail to specify all required scheduling elements.

Question 5 Domain 1Getting Started with OIC Integrations

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?

AIncrease the number of instances to handle the error.

BContact Oracle Support.

CImmediately restart the integration instance.

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

Correct Answer: D

Explanation This statement is not valid. An application-driven integration requires exactly one trigger connection for incoming requests to OIC. While it can have multiple invoke connections for outbound requests, it cannot have multiple trigger connections. The architecture of application-driven integrations is designed with a single entry point and potentially multiple exit points.

Question 6 Domain 3Creating Orchestrated Integrations

Which operation is NOT supported by an Oracle Integration (OIC) Connection resource configured with the FTP Adapter?

Correct Answer: E

Explanation This statement is not valid. JavaScript library functions in OIC are actually allowed to make outbound calls to external services through appropriate connectors and actions within the integration flow. This capability enables you to enhance JavaScript functions with external service calls when needed for business logic. The constraint does not prevent external communication from JavaScript functions.

Question 7 Domain 1Getting Started with OIC Integrations

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

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

BProcessing of any new messages will be immediately stopped.

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

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

Correct Answer: D

Explanation This statement is not valid. An application pattern integration, like other application-driven integrations, requires exactly one trigger connection for incoming requests. While it can contain multiple invoke connections for outbound requests, the single trigger connection is a fundamental requirement. The architecture supports one entry point with multiple possible exit points through invoke connections.

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Study Guide

What the Oracle 1Z0-1042-25 Exam Covers

Exam domains verified against: Official Oracle 1Z0-1042-25 exam guide, last checked October 2026.

Domain 1: Getting Started with OIC Integrations 18%

Understand the key components and architecture of Oracle Integration Cloud. Learn fundamental concepts about how integrations operate and the web services standards they use.

Sample questions from this domain above: Q2 Q5 Q7

Domain 2: Using OIC Connections & Adapters 21%

Build and configure connections for both trigger and invoke scenarios. Deploy and manage the Connectivity Agent to enable hybrid integrations with on-premises systems.

Sample question from this domain above: Q3

Domain 3: Creating Orchestrated Integrations 40%

Design complex integration flows using lookups and data mapping. Implement orchestration actions with file handling and apply fault handling frameworks to ensure reliability.

Sample question from this domain above: Q6

Domain 4: Creating Scheduled Integrations 11%

Build scheduled integrations that run on defined timetables and use parameters to control behavior. Convert between scheduled and application-driven integration patterns as needed.

Sample question from this domain above: Q4

Domain 5: Testing, Monitoring and Troubleshooting Integrations 16%

Activate, deactivate, test and monitor integration instances in production. Use import and export functions to manage integration artifacts and troubleshoot integration failures.

Sample question from this domain above: Q1

FAQ

1Z0-1042-25 Exam FAQ

Common questions about the exam itself

What experience level does Oracle expect for someone taking the 1Z0-1042-25 exam?

Oracle expects you to have at least one year of hands-on experience implementing OIC integrations, or to have completed the official Become an Application Integration Professional Learning Path training. The exam tests your ability to apply knowledge in real scenarios, not just theory.

Which objective area of 1Z0-1042-25 is most challenging and why?

Creating Orchestrated Integrations carries the heaviest weighting at 40% because it combines multiple skills - data mapping, lookup management, fault handling, and flow actions. You need to understand how these components work together to build robust integration flows.

How much time should I spend preparing for the 1Z0-1042-25 exam?

Most candidates find they need between two to four weeks of focused preparation if they already have OIC experience. The exam tests practical skills, so hands-on lab work with Oracle Integration Cloud is more valuable than study time alone.

What is the format of the 1Z0-1042-25 exam and how much time do I get?

You have 90 minutes to answer 50 multiple-choice questions. The exam covers both conceptual knowledge and practical scenarios drawn from real integration implementation work.

What happens if I fail the 1Z0-1042-25 exam, and can I retake it?

Oracle allows retakes, but you must wait a set period between attempts. Check Oracle's retake policy before scheduling as the specific rules may vary by region.

How long does the Oracle Cloud Infrastructure 2025 Certified Application Integration Professional credential remain valid?

Certification validity periods are set by Oracle but specific details are not confirmed from the official exam page. Check your certification details after passing to see the expiry date.

What job roles does the 1Z0-1042-25 certification prepare me for?

This certification is designed for Application Integration Professionals, Cloud Architects, and Integration Developers who work with Oracle Integration Cloud. It validates skills needed to design and implement integrations across cloud and on-premises environments.

How does 1Z0-1042-25 fit within the broader Oracle Cloud Infrastructure certification path?

The 1Z0-1042-25 is a specialized PaaS certification focusing on integration. It complements broader OCI certifications like the Architect Associate and Developer Professional exams, allowing you to build depth in application integration.

Do I need prior OIC knowledge before attempting 1Z0-1042-25, or can I learn from scratch?

Oracle strongly recommends either one year of OIC implementation experience or formal training through the Learning Path before attempting this exam. The exam assumes understanding of integration concepts and OIC tools, so starting from zero would require significant study.

What study resources does Oracle recommend for 1Z0-1042-25 preparation?

Oracle recommends combining the Become an Application Integration Professional Learning Path training with hands-on experience and practice exams. Real-world OIC lab work is the most effective preparation alongside formal training.

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