Salesforce ARC-101 問題集

質問 1：
A new Salesforce program has the following high level abstract requirement: Business processes executed on Salesforce require data updates between the internal systems and Salesforce Which three relevant details should a Salesforce Integration Architect seek to specifically solve for Integration architecture needs of the program?
Which three relevant details should a Salesforce Integration Architect seek to specifically solve for Integration architecture needs of the program?
Choose 3 answers
A. Source and Target system, Directionality, data volume & transformation complexity long with any middleware that can be leveraged.
B. Timing aspects - real-time/near real-time (synchronous or asynchronous), batch; update frequency.
C. Integration Style Process based, Data based, Virtual integration. E Core functional and non functional requirements for User Experience design, Encryption needs, Community, and license choices.
D. Integration skills, SME availability and Program Governance details.
正解：A,B,C

質問 2：
A company's cloud-based single page application consolidates data local to the application with data from on premise and 3rd party systems. The diagram below typifies the application's combined use of synchronous and asynchronous calls.

The company wants to use the average response time of its application's user interface as a basis for certain alerts. For this purpose, the following occurs:
1. Log every call's start and finish date and time to a central analytics data store.
2. Compute response time uniformly as the difference between the start and finish date and time - A to H in the diagram.
Which computation represents the end-to-end response time from the user's perspective?
A. Sum of A to H
B. Sum of A, G, and H
C. Sum of A and H
D. Sum of A to F
正解：C

質問 3：
An Integration Architect has built a Salesforce application that integrates multiple systems and keeps them synchronized via Platform Events.
What is taking place if events are only being published?
A. The platform events has a trigger in Apex.
B. The platform events are being published from Apex.
C. The platform events are published immediately before the Apex transaction completes.
D. The platform events are published after the Apex transaction completes.
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
A company has an external system that processes and tracks orders. Sales reps manage their leads and opportunity pipeline in Salesforce. In the current state, the two systems are disconnected and processing orders requires a lot of manual entry on sales rep part. This creates delays in processing orders and incomplete data due to manual entry.
As a part of modernization efforts the company decided to integrate Salesforce and the order management system. The following technical requirements were identified:
1. Orders need to be created in real time from salesforce
2. Minimal customization*, and code should be written due to a tight timeline and lack of developer resources
3. Sales reps need to be able to see order history and be able to see most up to date information on current order status.
4. Managers need to be able to run reports in Salesforce to see daily and monthly order volumes and fulfillment timelines.
5. The legacy system is hosted on premise and is currently connected to the Enterprise Service Bus (ESB). The ESB is flexible enough to provide any methods and connection types needed by salesforce team.
6. There are 1000 sales reps. Each user processes/creates on average 15 orders per shift. Most of the orders contain 20-30 line items.
How should an integration architect integrate the two systems based on the technical requirements and system constraints?
A. Use Salesforce custom object, custom REST API and ETL.
B. Use Salesforce big object, SOAP API and Dataloader.
C. Use Salesforce standard object, REST API and ETL.
D. Use Salesforce external object and OData connector.
正解：C

質問 5：
KiA B2C Enterprise Customer has the following use case that involves processing payment from an external payment gateway service in Salesforce.
1. Customer requests Customer Service Representative (CSR) for a Service upgrade.
2. Customer provides credit card details to CSR for payment.
3. CSR submits payment information in Salesforce, and processed in a
4. CSR receives confirmation of payment.
5. CSR upgrades service for customer and confirms Customer.
external payment gateway.
This use case requires the CSR to obtain confirmation of payment before upgrading the service.
The integration with Payment gateway needs to be reliable and monitored for audit purposes.
The payment gateway service is an external RESTful service that the B2C Enterprise Customer has subscribed for.
What should an Integration Architect recommend for this integration?
A. Make a callout to the payment gateway through ESB supporting error handling andlogging for audit purposes.
B. Build a custom Apex Callout to external Payment gateway service and provide success message to the CSR, the details of calloutsand responses are logged for audit purposes.
C. Use External Services feature to integrate gateway to Salesforce ensuring real-timeupdates the CSR and support post payment processes.
D. Platform events allow integration to payment gateway through the exchange ofreal-time event data, platform events are scalable and secure.
正解：A

質問 6：
Northern Trail Outfitters has a requirement to encrypt few of widely used standard fields. They also want to be able to use these fields in workflow rules.
Which security solution should an Integration Architect recommend to fulfill the business use case?
A. Classic Encryption
B. Cryptography Class
C. Data Masking
D. Platform Shield Encryption
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 7：
A call center manager uses a custom dashboard to track Case related metrics. The manager wants a component to display the number of closed Cases in real time.
What type of event should be used to meet this requirement?
A. Platform Event
B. Generic Event
C. Change Data Capture Event
D. Push Topic Event
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 8：
A company that is a leading provider of courses and training delivers courses using third party trainers. The trainer for the company has to be verified from 10 different training accreditation verification agencies before providing training for the company. Each training accreditation agency has its own response time, which could take days to confirm a trainer.
The company decided to automate the trainer accreditation verification process by integrating to the agencies web services.
What is the recommended approach to automate this process?
A. Use salesforce external service to make the call out, Salesforce external service should check the verification agencies until the result is verified, then update the trainer status to "verified".
B. Create a trigger on the trainer record to make a Callout to each verification agencies, write business logic to consolidate the verification then update the trainer status to verified".
C. Make an apex callout using @future annotation to make the call out to all differentagencies.
The response should update the trainer status to "verified".
D. Use middleware to handle the call out to the 10 different verification services, the middleware will handle the business logic of consolidating the verification result from t 10 services, then make a call-in to sa lesforce and update the verification status to "verified".
正解：D