Describe the Business Central Architecture MB-820 Practice Questions (Page 5)

Questions 21–25

1. 21expert · hard

   A company uses Business Central online and wants to integrate with Microsoft Power Platform. They need to trigger a Business Central workflow when a record is created in Dataverse and also want to update a Business Central record when a Dataverse record is updated. The company has strict data residency requirements and must ensure that data does not leave the European Union. What should the developer consider?

   • AEnsure that the Business Central environment and the Power Platform environment are both located in the same EU region.
   • BUse the Business Central API and a Power Automate flow that runs in a different region to avoid latency.
   • CUse a custom connector to route data through an Azure region outside the EU to improve performance.
   • DUse the Dataverse connector but disable the data residency check to allow cross-region data flow.
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2. 22application · medium

   A company uses Business Central online and has several third-party extensions installed. They are planning to apply the next Microsoft update. What should they do to ensure the extensions remain compatible?

   • ACheck the AppSource listing for each extension to see if the publisher has released a version compatible with the new update.
   • BUninstall all third-party extensions before the update and reinstall them after.
   • CThe extensions will be automatically updated by Microsoft as part of the update.
   • DContact Microsoft support to force the update to skip the extensions.
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4. 23application · medium

   A company is evaluating Business Central online and wants to understand how the different components work together. They are particularly interested in how the client, server, and database interact. Which statement accurately describes the architecture of Business Central online?

   • AThe web client directly accesses the database to retrieve and update data.
   • BThe web client communicates with the Business Central server, which processes logic and accesses the database.
   • CThe database is embedded within the web client, eliminating the need for a separate server.
   • DThe Business Central server is only used for reporting and does not handle transactional logic.
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5. 24expert · hard

   A company uses Business Central online and has a custom extension that uses the Business Central API to integrate with an external system. They are planning to upgrade to a new major version. The extension is compatible, but they want to ensure that the API endpoints used by the extension remain available. What should they do?

   • AThe API endpoints are automatically updated to new versions.
   • BContact Microsoft support to ensure the API endpoints are not deprecated.
   • CThe API endpoints will remain available because the extension is compatible.
   • DReview the API change logs for the new version to ensure the endpoints are not deprecated.
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6. 25foundation · easy

   How are customizations in Business Central typically updated when a new version of the base product is released?

   • ACustomizations are automatically rewritten by the system
   • BExtensions are tested for compatibility and then reapplied to the updated base
   • CThe base product is not updated if customizations exist
   • DCustomizations are ignored and must be reinstalled from scratch
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