Evaluate Data Integration Patterns and Scenarios MB-500 Practice Questions (Page 3)

Questions 11–15

1. 11application · medium

   A manufacturing company integrates its external HR system with Dynamics 365 Finance and Operations. Employee master data changes are sent from HR as a bulk file every night. The integration must not block the HR system and must handle large volumes efficiently. Which integration pattern should the developer recommend?

   • AUse a custom synchronous web service to process the entire file in one request.
   • BUse a Power Automate flow that triggers on each HR change and calls the Finance and Operations OData endpoint synchronously.
   • CUse the OData endpoint to insert each employee record synchronously from the HR system.
   • DUse the Data Management Framework to import the file asynchronously via a recurring job.
   Reveal Solution Discussion Select an answer first
2. 12application · medium

   A company wants to integrate its Dynamics 365 Finance and Operations with an external expense reporting system. The expense reports are submitted by employees throughout the day, and the integration must process them as they arrive without requiring manual intervention. Which pattern should you use?

   • AUse a synchronous OData call from the expense system for each report.
   • BUse a custom service that polls the expense system every minute.
   • CUse Azure Service Bus to receive expense report messages and trigger a process in Finance and Operations.
   • DUse the Data Management Framework with a recurring batch job that imports expense reports every hour.
   Reveal Solution Discussion Select an answer first
4. 13application · medium

   A retail company uses Dynamics 365 Finance and Operations. A custom POS application needs to validate a customer's credit limit in real time before completing a sale. The validation must return the result immediately to the POS UI. Which integration approach should the developer choose?

   • AUse the OData endpoint with a synchronous call from the POS application to the Finance and Operations service.
   • BUse a recurring data job to export customer credit limits to a file that the POS application reads periodically.
   • CUse a custom service that writes the credit check request to a queue and processes it asynchronously.
   • DUse the Data Management Framework to import the sale transaction and then check the credit limit in a batch process.
   Reveal Solution Discussion Select an answer first
5. 14application · medium

   A company needs to migrate historical sales data from an old system to Dynamics 365 Finance and Operations. The data volume is large, and the migration must be completed over a weekend. The source system can export the data to CSV files. Which integration approach should the developer use?

   • AUse a custom synchronous web service to process the entire dataset in one call.
   • BUse the OData endpoint to insert each sales record individually.
   • CUse a message queue to send each record as a separate message.
   • DUse the Data Management Framework to import the CSV files in bulk.
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6. 15application · medium

   A company wants to allow an external portal to create purchase requisitions in Dynamics 365 Finance and Operations. The portal must receive an error message immediately if the requisition fails validation. Which integration approach should you use?

   • AUse the Data Management Framework to import requisitions from a file and email errors later.
   • BUse a custom service that queues the requisition and processes it in a batch.
   • CUse an OData POST request to create the purchase requisition and return the response.
   • DSend the requisition to Azure Service Bus and process it asynchronously.
   Reveal Solution Discussion Select an answer first