Free Microsoft DP-420 Exam Questions

You have operational data in an Azure Cosmos OB for NoSQL database. Database users report that the performance of the database degrades significantly when a business analytics team runs large Apache Spark-based queries against the database. You need 10 reduce the impact that running the Spark-based queries has on the database users. What should you implement?

You need to implement a solution for the planned changes and meet the product catalog requirements.

What should you do to implement the conflict resolution policy?

You have recently joined a new company as an App developer. Which of the following metrics would you check to know if your application uses the dedicated gateway or not?

You have an Azure Cosmos DB for NoSQL account configured for global distribution across four regions.

At connection time, the SQL SDK needs to identify the optimal endpoint for reading and writing.

Which two factors can influence the SDK? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

You need to provide a solution for the Azure Functions notifications following updates to con-product. The solution must meet the business requirements and the product catalog requirements. Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.