Evaluate Data Integration Patterns and Scenarios MB-500 Practice Questions (Page 7)

Questions 31–35

1. 31application · medium

   A company needs to integrate its Dynamics 365 Finance and Operations environment with an external HR system. The HR system will push new employee records, and the integration must be able to handle occasional retries if the Finance and Operations environment is temporarily unavailable. Which integration pattern should you choose?

   • ASynchronous OData calls from the HR system to create employee records directly.
   • BUse Azure Logic Apps with a Service Bus queue to decouple the HR system from Finance and Operations.
   • CUse the Data Management Framework to import a file that the HR system generates manually each week.
   • DUse a custom synchronous WCF service that the HR system calls directly.
   Reveal Solution Discussion Select an answer first
2. 32application · medium

   A logistics company needs to integrate shipment tracking updates from an external carrier system into Dynamics 365 Finance and Operations. The updates arrive continuously throughout the day and must be processed without delaying the carrier system. The developer needs to choose an integration pattern that supports high throughput and decoupling. Which pattern should be used?

   • AUse a synchronous OData call for each tracking update.
   • BUse an asynchronous message-based integration with a queue that the Finance and Operations system consumes.
   • CUse a nightly batch import of all tracking updates.
   • DUse a custom synchronous web service that the carrier calls for each update.
   Reveal Solution Discussion Select an answer first
4. 33foundation · easy

   Which scenario is best suited for an asynchronous data integration pattern?

   • AA nightly batch synchronization of product data
   • BA real-time credit card authorization
   • CA user checking inventory availability on a website
   • DA password validation for login
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5. 34expert · hard

   A company is integrating its external CRM with Dynamics 365 Finance and Operations. The CRM needs to send customer updates to Finance and Operations. The company has two requirements: (1) updates must be reflected in Finance and Operations within 5 minutes, and (2) the CRM system must not be blocked. The developer is evaluating two patterns: (A) synchronous OData calls and (B) asynchronous message queue with a consumer that processes messages every minute. Which pattern should the developer choose?

   • AUse a nightly batch import because the volume is low.
   • BUse the asynchronous message queue because it does not block the CRM and can meet the 5-minute requirement.
   • CUse the synchronous OData calls because they provide immediate confirmation and are simpler.
   • DUse the synchronous OData calls but with a timeout of 30 seconds to avoid blocking.
   Reveal Solution Discussion Select an answer first
6. 35foundation · easy

   In which scenario is a synchronous data integration pattern most appropriate?

   • AWhen the system is under heavy load and needs to decouple
   • BWhen transferring millions of records overnight
   • CWhen the external system needs to validate data and receive an immediate result
   • DWhen the integration does not require a response
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