[Q24-Q43] Pass Salesforce Integration-Architecture-Designer Exam in First Attempt Guaranteed [Dec-2025]

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Pass Salesforce Integration-Architecture-Designer Exam in First Attempt Guaranteed [Dec-2025]

Exam Sure Pass Salesforce Certification with Integration-Architecture-Designer exam questions

NO.24 Northern Trail Outfitters has had an increase in requests from other business units to integrate opportunity information with other systems from Salesforce. The developers have started writing asynchronous @future callouts directly into the target systems. The CIO is concerned about the viability of this approach scaling for future growth and has requested a solution recommendation.
What should be done to mitigate the concerns that the CIO has?

Implement an ETL tool and perform nightly batch data loads to reduce network traffic using last modified dates on the opportunity object to extract the right records.

Develop a comprehensive catalog of Apex classes to eliminate the need for redundant code and use custom metadata to hold the endpoint information for each integration.

Refactor the existing @future methods to use Enhanced External Services, import Open API 2.0 schemas and update flows to use services instead of Apex.

Implement an Enterprise Service Bus for service orchestration, mediation, routing and decouple dependencies across systems.

NO.25 Universal Containers (UC) has an ERP application where all customer orders are stored. There are millions of customers order stored in the ERP application and a longtime customer may have thousands of individual orders. Additionally, some order information may house personally identifiable information that, due to company policy, can only be stored in ERP. UC would like the five most recent orders displayed on the account page in Salesforce.
How should an Architect design this requirement considering both security and scalability?

Leverage Salesforce Connect to display order information in Salesforce.

Write an outbound message to receive orders from ERP system as they are created.

Build a scheduled ETL job to sync all customer order history in the Orders object.

Leverage the REST API to receive orders from the ERP system as they are created.

NO.26 Universal Containers send quotes to customers periodically when the customer contract is near expiration.
Quoting is generated by an external quoting engine. The VP recommends that the quote-generated request should be sent one week prior to the contract expiration. The Quote engine requires the latest account, contact, and contract information from Salesforce to generate the quote.
What is the recommended solution?

A scheduled batch Apex to gather additional information from Salesforce and make a sync callout to the quote engine.

Workflow-initiated alert to the Sales Rep, who will submit a request from a custom controller in a Visualforce page.

Workflow-initiated outbound message with a callback to gather additional information from Salesforce.

Workflow-initiated Apex to gather additional information from Salesforce and make a sync callout to the quote engine.

NO.27 When making an Apex callout, what approach should an Integration Architect recommend for securely transporting sensitive data from Salesforce over an unsecure network connection?

Base64 encode the data before performing the call out from Apex.

Encrypt the data with a shared key before performing the Apex callout.

Use platform Encryption to secure the data before transporting.

Salesforce automatically secures all data transmissions to external systems.

NO.28 Northern Trail Outfitters needs to present shipping costs and estimated delivery times to their customers.
Shipping services used vary by region, and have similar but distinct service request parameters.
Which integration component capability should be used?

Enterprise Service Bus to determine which shipping service to use, and transform requests to the necessary format.

Outbound Messaging to request costs and delivery times from Shipper delivery services with automated error retry.

APEX REST Service to implement routing logic to the various shipping service.

Enterprise Service Bus user interface to collect shipper-specific form data.

NO.29 A conglomerate is designing a Lightning Web Component (LWC) to display transactions aggregated from different sources. Their current system landscape is asfollows:
1. Transactions are created at any time through their various on-premise and cloud-based systems.
2. All necessary transactions are replicated to a custom Transaction object in Salesforce. It is updated periodically so it only has a subset of thenecessary transactions between updates.
3. Middleware supports publish-subscribe interactions and provides RESTful Enterprise APIs that can retrieve transactions from on-premise and cloud-based systems.
The company wants to address a usability concern regarding incomplete data displayed on the LWC component. What should the Integration Architect specify so the LWC will be able to display all the required transactions?

Use the Continuation class to call the Enterprise APIs and then process the responsein a callback method.

Let the Lightning Data Service with an @wire adapter display new values when the custom object records change.

Call the Enterprise APIs directly from the LWC’s JavaScript code and redisplay the LWC on receipt of the API response.

Publish a Platform Event, have the middleware subscribe and update the custom object on receipt of Platform Event.

NO.30 Universal Containers is planning a data migration into Salesforce and must decide whether to use the Bulk API or the SOAP API.
Which three statements are true about the Bulk API and REST API?
Choose 3 answers

DML limits on Bulk are not governed on Salesforce servers.

The SOAP API provides jpb monitoring on the Salesforce setup menu.

The Bulk API allows multiple attachments to be leaded from within a single ZIP file.

The SOAP API avoids record locking contention on parent objects of Master-Details relationship.

The Bulk API may cause record locking contension on parent objects od Master-Details relationship.

NO.31 A company accepts payment requests 24×7. Once they accept a payment request, their service level agreement (SLA) requires them to make sure each payment request is processed by their Payment System. They track payment requests using a globally unique identifier created at the Data Entry Point. Their simplified flow is as shown in the diagram.
They encounter intermittent update errors when two or more processes try to update the same Payment Request record at the same time.
Which two recommendations should an integration architect make to improve their SLA and update conflict handling?
Choose 2 answers

Middleware should coordinate request delivery and payment processing.

Data Entry Point and Middleware should automatically retry requests.

Payment System should process a payment request only once.

Payment System and Middleware should automatically retry requests.

NO.32 Universal Containers has a custom Visualforce page that makes a callout to an external service to show historical sales data from the warehouse. Due to heavy usage and slow response time of the external web service, Salesforce continues to hit the Apex Concurrent limit. Assuming that external web service response time can’t be improved, what changes can be made to the custom Visaualforce page and Apex Controller to avoid hitting the Apex Concurrent limit?

Use @future annotation to make the HTTP Callout.

Replace the standard HTTP Callout with Continuation.

Invoke a Workflow Outbound message from the Apex trigger.

Set a timeout on the web service HTTP callout.

NO.33 Universal Containers is planning to develop a native mobile app for their employees to interact with Salesforce.
Which two options should the Architect recommend?

Leverage Identity Product

Leverage SOAP API

Leverage Message Queue Product

Leverage REST API

Leverage Identity Product

NO.34 As part of their customer setup process. Universal containers requires that any address put into Salesforce be validated by the US Postal Service.
The customer must provide their address while they are on the phone with the Universal Containers representative.
What two solutions should a Technical Architect recommend to fulfill this requirement?
Choose 2 answers

Implement a VisualForce page that validates entered addresses against an API.

Write a trigger with an @future callout that validates addresses against an API.

Build a custom Address object and a trigger that will validate the address against the object.

Leverage an Appexchange application to validate addresses entered.

NO.35 Universal containers has complex data transformation, error handling and process automation requirements as part of their integration strategy.
What technology should an Architect recommend in order to minimize Salesforce code customizations?

Data Loader

Canvas

Process Builder

Middleware

NO.36 Which two automated methods should an architect use to solve an issue with duplicate contacts?
Choose 2 answers

Write a Batch Apex class to manage the deduplication

Assign new contacts to queues to be reviewed by a data quality team.

Leverage an AppExchange data management toolto de-duplicate contacts.

Enable duplicate management in the org to prevent duplicates.

NO.37 Universal learning (UC) is embarked on Salesforce transformation journey, UC will decommission the legacy CRM system and migrate data to Salesforce. The data migration team asked for a recommendation to optimize the performance of the dataload to Salesforce.
Which approach should used to meet the requirement?

Use Bulk API to process jobs in parallel mode.

Contact Salesforce support to schedule performance load.

Use Bulk API to process jobs in serial mode.

Use Bulk API to processjobs in high performance mode.

NO.38 The Integration Team at Universal Containers is frustrated because the developers keep changing the data model and trigger behaviors during development, resulting in frequent rework and unexpected bugs lade in the development process.
What two recommendations should a Technical Architect make to resolve this issue?
Choose 2 answers

Implement a Regression Testing policy to catch issues earlier in the development process.

Use a requirements traceability matrix to track data model changes back to the requirement that prompted them.

Implement a continuous Integration process to identify issues earlier in the development process.

Encourage code developers and integration developers to work in separate sandboxes.

NO.39 Universal containers uses a legacy system to receive and handle Level 1 service requests, and Salesforce service Cloud for Level2 requests and above, Cases will be pushed from the legacy system to Service Cloud by a nightly batch process. Once the cases are closed in SF, the case needs to be updated in the legacy system as soon as possible.
How should the Technical Architect recommend that case status be updated in the legacy system?

Use Apex callout to send case status from Salesforce to the legacy system.

use Outbound messages to send status updates from Salesforce to the legacy system.

Use a middleware tool to pull case status from Salesforce and push to the legacy system at regular intervals.

Write an Apex web service returning case status, to be called from the legacy system.

NO.40 Universal Containers (UC) is a leading provider of management training globally, UC embarked on a Salesforce transformation journey to allow students to register for courses in the Salesforce community. UC has a learning system that masters all courses and student registration.
UC requested a near real-time feed of student registration from Salesforce to the learning system. The integration architect recommends using Salesforce event.
Which API should be used for the Salesforce platform event solution?

Tooling API

Streaming API

O REST AP

SOAP API

NO.41 An architect decided to use Platform Events for integrating Salesforce with an external system for a company.
Which three things should an architect consider when proposing this type of integration mechanism?
Choose 3 answers

To subscribe to an event, the integration user in salesforce needs read access to theevent entity.

Salesforce needs to be able to store information about the external system in order toknow which event to send out.

External system needs to have the same uptime in order to be able to keep up with Salesforce Platform Events.

To publish an event, the integration user in salesforce needs create permission on the event entity.

Error handling must be performed by the remote service because the event is effectively handed off to the remote system for further processing.

NO.42 Northern Trail Outfitters submits orders to the manufacturing system web-service. Recently, the system has experienced outages that keep service unavailable for several days.
What solution should an architect recommend to handle errors during these types of service outages?

Use middleware queuing and buffering to insulate Salesforce from system outages.

A Use Platform Event replayld and custom scheduled Apex process to retrieve missed events.

Use @future jobld and custom scheduled apex process to retry failed service calls.

Use Outbound Messaging to automatically retry failed service calls.

NO.43 Northern Trail Outfitters has a registration system that is used for workshops offered at its conferences.
Attendees use a Salesforce community to register for workshops, but the scheduling system manages workshop availability based on room capacity. It isexpected that there will be a big surge of requests for workshop reservations when the conference schedule goes live.
Which integration pattern should be used to manage the influx in registrations?

Remote Process Invocation-Request and Reply

RemoteProcess Invocation-Fire and Forget

Batch Data Synchronization

Remote Call-In