Free Online Microsoft DP-420 Practice Test

Prepare Your Microsoft DP-420 Exam Questions with Free online DP-420 Practice Test. Get Brilliant Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB Exam Results with Valid DP 420 Exam Dumps.

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Total 140 Questions | Updated On: Jul 13, 2024
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Question 1

You are developing an application that will use an Azure Cosmos DB Core (SQL) API account as a data source. You need to create a report that displays the top five most ordered fruits as shown in the following table.

10
A collection that contains aggregated data already exists. The following is a sample document: { "name": "apple", "type": ["fruit", "exotic"], "orders": 10000 } Which two queries can you use to retrieve data for the report? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.


Answer: B,D
Question 2

Note: This question is part of a series of questions that present the same scenario. Each question in

the series contains a unique solution that might meet the stated goals. Some question sets might have

more than one correct solution, while others might not have a correct solution.

After you answer a question in this section, you will NOT be able to return to it. As a result, these

questions will not appear in the review screen.

You have an Azure Cosmos DB for NoSQL account named account1 that uses autoscale throughput.

You need to run an Azure function when the normalized request units per second for a container in account1

exceeds a specific value.

Solution: You configure an Azure Monitor alert to trigger the function.

Does this meet the goal?


Answer: A
Question 3

You have an Azure Cosmos DB for NoSQL account that has multiple write regions. You need to receive an alert when requests that target the database exceed the available request units per second (RU/s). Which Azure Monitor signal should you use?


Answer: B
Question 4

You need to identify which connectivity mode to use when implementing App2. The solution must support the planned changes and meet the business requirements. Which connectivity mode should you identify?


Answer: C
Question 5

You have a container named container1 in an Azure Cosmos DB for NoSQL account named account1 that is set to the session default consistency level. The average size of an item in container1 is 20 KB. You have an application named App1 that uses the Azure Cosmos DB SDK and performs a point read on the same set of items in container1 every minute. You need to minimize the consumption of the request units (RUs) associated to the reads by App1. What should you do? 


Answer: B
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Total 140 Questions | Updated On: Jul 13, 2024
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