Practice Integration-Architecture-Designer Exam Online

Question 1

A customer of Salesforce has used Platform Events to integrate their Salesforce instance with an external third party Artificial Intelligence (AI) system. The AI system provides a prediction score for each lead that is received by Salesforce. Once the prediction score is received, the lead information is saved to Platform events for other processes. The trigger on the Platform Events is failing once this was rolled out to Production.

What type of monitoring should the Integration Consultant have considered to monitor this integration?

A : Monitor Platform Events created per hour limits across the Salesforce instance.

B : Set up debug logs for Platform Event triggers to monitor performance .

C : Validate the Platform Event definition matches leads definition.

D : Monitor the volume of leads that are created in Salesforce.

Answer: B

Question 2

Universal Containers (UC) is a leading provider of management training globally, UC requested students course registration data generated from the Salesforce student community to be synced with the learning management system (LMS). Any update to the course registration data needs to be reflected in the LMS.

Which integration mechanism should be used to meet the requirement?

A : Change Data Capture (CDC)

B : Platform Event

C : Streaming API

D : Outbound Message

Answer: C

Question 3

A conglomerate is designing a Lightning Web Component (LWC) to display transactions aggregated from different sources. Their current system landscape is as follows:

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 the necessary 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?

A : Use the Continuation class to call the Enterprise APIs and then process the response in a callback method.

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

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

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

Answer: C

Question 4

An enterprise architect has requested the Salesforce Integration architect to review the following (see diagram & description) and provide recommendations after carefully considering all constraints of the enterprise systems and Salesforce platform limits.

* About 3,000 phone sales agents use a Salesforce Lightning UI concurrently to check eligibility of a customer for a qualifying offer.

* There are multiple eligibility systems that provides this service and are hosted externally. However, their current response times could take up to 90 seconds to process and return (there are discussions to reduce the response times in future, but no commitments are made).

* These eligibility systems can be accessed through APIs orchestrated via ESB (MuleSoft).

* All requests from Salesforce will have to traverse through customer's API Gateway layer and the API Gateway imposes a constraint of timing out requests after 9 seconds.

Which three recommendations should be made?

Choose 3 answers

A : ESB (Mule) with cache/state management to return a requestID (or) response if available from external system.

B : Recommend synchronous Apex call-outs from Lightning UI to External Systems via Mule and implement polling on API gateway timeout.

C : Use Continuation callouts to make the eligibility check request from Salesforce from Lightning UI at page load.

D : When responses are received by Mule, create a Platform Event in Salesforce via Remote-Call-In and use the empAPI in the lightning UI to serve 3,000 concurrent users.

E : Implement a 'Check Update' button that passes a requestID received from ESB (user action needed).

Answer: A,C

Question 5

Northern Trail Outfitters needs to send order and line items directly to an existing finance application webservice when an order if fulfilled. It is critical that eac

order reach the finance application exactly once for accurate invoicing.

What solution should an architect propose?

A : Trigger invokes Queueable Apex method, with custom error handling process.

B : Trigger makes @future Apex method, with custom error handling process.

C : Button press invokes synchronous callout, with user handling retries in case of error

D : Outbound Messaging, which will automatically handle error retries to the service.

Answer: A

Name:	Salesforce Certified Integration Architecture Designer (WI24)
Exam Code:	Integration-Architecture-Designer
Certification:	Integration Architecture Designer
Vendor:	Salesforce
Total Questions:	107
Last Updated:	Apr 22, 2024

Salesforce Integration-Architecture-Designer