Pass with professional ARC-101 actual quiz materials

Northern Trail Outfitters' (NTO) Salesforce org usually goes through 8k-10k batches a day to synch data from external sources. NTO's Integration Architec has received requirements for a new custom object, FooBarc, for which 90M records will need to be loaded into the org. Once complete, 20GB (about 30M records) needs to be extracted to an external auditing system.
What should the architect recommend using to meet these requirements in a day?

• A. Insert using Bulk API 2.0 and query using REST API.
• B. Insert using Bulk API 1.0 and query using REST API.
• C. Insert and query using Bulk API 2.0.
• D. Insert and query using Bulk API 1.0.

A company's security assessment noted vulnerabilities on the un managed packages in their Salesforce orgs, notably secrets that are easily accessible and in plain text, such as usernames, passwords, and OAuth tokens used in callouts from Salesforce.
Which two persistence mechanisms should an integration architect require to be used to ensure that secrets are protected from deliberate or inadvertent exposure?
Choose 2 answers

• A. Named Credentials
• B. Protected Custom Settings
• C. Encrypted Custom Fields
• D. Protected Custom Metadata Types

A company accepts payment requests 24x7. 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

• A. Data Entry Point and Middleware should automatically retry requests.
• B. Middleware should coordinate request delivery and payment processing.
• C. Payment System should process a payment request only once.
• D. Payment System and Middleware should automatically retry requests.

A customer's enterprise architect has identified requirements around caching, queuing, error handling, alerts, retries, event handling, etc. The company has asked the Salesforce integration architect to help fulfill such aspects with their Salesforce program.
Which three recommendations should the Salesforce integration architect make?
Choose 3 answers

• A. Message transformation and protocol translation should be done within Salesforce.
  Recommend leveraging Salesforce native protocol conversion capabilities as middle watools are NOT suited for such tasks
• B. Event handling processes such as writing to a log, sending an error or recovery process, or sending an extra message, can be assumed to be handled by middleware.
• C. Event handling in a publish/subscribe scenario, the middleware can be used to route requests or messages to active data-event subscribers from active data-event publishers.
• D. Provide true message queueing for integration scenarios (including orchestration,process choreography, quality of service, etc.) given that a middleware solution is required.
• E. Transform a fire-and-forget mechanism to request-reply should be handled bymiddleware tools (like ETL/ESB) to improve performance.

A large enterprise customer with the following system landscape is planning to implement Salesforce Sales Cloud.

The following business processes need to be supported in Salesforce:
1. Sales Consultants should be able to have access to current inventory.
2. Enterprise Resource Planning System(ERP) is the system of record for pricing information.
3. Quotes should be generated in Salesforce with pricing from ERP.
4. Sales Management uses a Enterprise Business Intelligence (BI) tool to view Sales dashboards.
5. Master Data Management (MDM) is the system of record for customers and prospects.
6. Invoices should be accessible in Salesforce.
Which systems in the landscape should the Integration Consultant consider to be integrated with Salesforce to support the business requirements?

• A. ERP, MDM, Data Warehouse, Invoices system
• B. ERP, MDM, BI tool and Data Warehouse
• C. ERP, Invoices system, Data Warehouse and BI Tool
• D. ERP, Inventory, Pricing Engine, Invoices system