2026 Professional DP-420 Examcollection Free Dumps | 100% Free Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB Test Pass4sure

P.S. Free 2026 Microsoft DP-420 dumps are available on Google Drive shared by TestsDumps: https://drive.google.com/open?id=1gtfRpsUv4a-AvcAzZcD6hblwV_YpeCMd

As far as the top features of TestsDumps DP-420 exam questions formats are concerned, the Microsoft DP-420 desktop practice test software and web-based practice test software both are customizable and track your performance. These DP-420 practice tests are specifically designed to give you a real-time DP-420 Exam environment for preparation. You can trust both DP-420 practice test software and start preparing today. The desktop software runs on Windows computers. The web-based DP-420 practice exam is supported by all browsers and operating systems.

Microsoft DP-420 Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: Maintain an Azure Cosmos DB solution25-30%- Monitor and troubleshoot Azure Cosmos DB solutions
  • 1. Monitor metrics and logs
  • 2. Monitor performance and availability
  • 3. Troubleshoot throughput issues
  • 4. Implement backup and recovery strategies
Topic 2: Integrate an Azure Cosmos DB solution5-10%- Implement solutions across services
  • 1. Enforce referential integrity
  • 2. Use Change Feed for denormalization
  • 3. Integrate Azure Functions and Event Hubs
  • 4. Aggregate and archive data
  • 5. Implement Azure AI Search integration
- Enable analytical workloads
  • 1. Write data back from Spark
  • 2. Enable analytical store
  • 3. Configure Azure Cosmos DB Mirroring
  • 4. Query analytical store from Synapse
Topic 3: Design and implement data distribution5-10%- Design and implement replication strategy
  • 1. Choose a consistency model
  • 2. Evaluate consistency model impacts
  • 3. Define automatic failover policies
  • 4. Perform manual failovers
  • 5. Choose when to distribute data
- Design and implement multi-region writes
  • 1. Implement conflict resolution policies
  • 2. Choose when to use multi-region writes
  • 3. Implement multi-region writes
Topic 4: Design and implement data models35-40%- Design a data partitioning strategy
  • 1. Plan for transactions with partition keys
  • 2. Evaluate cross-partition query cost
  • 3. Implement synthetic partition keys
  • 4. Evaluate throughput and data distribution
  • 5. Choose a partition key
  • 6. Choose a partitioning strategy
- Implement server-side programming
  • 1. Implement triggers
  • 2. Write and deploy stored procedures
  • 3. Implement user-defined functions
- Implement client connectivity options
  • 1. Configure client-side threading and logging
  • 2. Create database connections
  • 3. Implement singleton client
  • 4. Choose gateway or direct connectivity mode
  • 5. Handle connection errors
  • 6. Use Azure Cosmos DB emulator
- Implement data access
  • 1. Implement SQL queries with arrays and aggregation
  • 2. Implement optimistic concurrency control
  • 3. Manage transactional batch operations
  • 4. Use SDKs for CRUD operations
  • 5. Use consistency and query request options
  • 6. Implement patch operations
- Design and implement a non-relational data model for Azure Cosmos DB for NoSQL
  • 1. Identify partition key, id, and unique keys
  • 2. Reference between documents
  • 3. Denormalize data across documents
  • 4. Store multiple related entities in the same document
  • 5. Identify data and associated access patterns
  • 6. Store multiple entity types in the same container
- Plan and implement sizing and scaling
  • 1. Evaluate throughput and storage requirements
  • 2. Evaluate global distribution costs
  • 3. Choose between serverless, provisioned, and free tier
  • 4. Configure throughput
  • 5. Design resource governance and scaling
Topic 5: Optimize an Azure Cosmos DB solution15-20%- Design and implement change feeds
  • 1. Implement aggregation persistence
  • 2. Develop Azure Functions triggers
  • 3. Consume change feeds using SDK
  • 4. Manage change feed instances
- Optimize query performance
  • 1. Calculate query cost
  • 2. Adjust indexing policies
  • 3. Implement integrated cache
  • 4. Retrieve request unit cost
- Define and implement indexing strategy
  • 1. Implement composite indexes
  • 2. Configure custom indexing policies
  • 3. Optimize index performance
  • 4. Choose read-heavy or write-heavy indexing
  • 5. Choose appropriate index types

>> DP-420 Examcollection Free Dumps <<

DP-420 Test Pass4sure, Reliable DP-420 Test Blueprint

The industry experts hired by DP-420 exam materials are those who have been engaged in the research of DP-420 exam for many years. They have a keen sense of smell in the direction of the exam. Therefore, they can make accurate predictions on the exam questions. Therefore, our study materials specifically introduce a mock examination function. With DP-420 exam materials, you can not only feel the real exam environment, but also experience the difficulty of the exam. You can test your true level through simulated exams. At the same time, after repeated practice of DP-420 study braindumps, I believe that you will feel familiar with these questions during the exam and you will feel that taking the exam is as easy as doing exercises in peace. According to our statistics on the data so far, the passing rate of the students who have purchased one exam exceeds 99%, which is enough to see that DP-420 test guide is a high-quality product that can help you to realize your dream.

Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB Sample Questions (Q132-Q137):

NEW QUESTION # 132
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 a container named container1 in an Azure Cosmos DB Core (SQL) API account.
You need to make the contents of container1 available as reference data for an Azure Stream Analytics job.
Solution: You create an Azure function that uses Azure Cosmos DB Core (SQL) API change feed as a trigger and Azure event hub as the output.
Does this meet the goal?

Answer: A

Explanation:
Explanation
The Azure Cosmos DB change feed is a mechanism to get a continuous and incremental feed of records from an Azure Cosmos container as those records are being created or modified. Change feed support works by listening to container for any changes. It then outputs the sorted list of documents that were changed in the order in which they were modified.
The following diagram represents the data flow and components involved in the solution:

Reference: https://docs.microsoft.com/en-us/azure/cosmos-db/sql/changefeed-ecommerce-solution


NEW QUESTION # 133
Hotspot Question
You have an Azure subscription that contains the resources shown in the following table.

You need to configure the sink connector for KafkaConnect1 to deliver messages from Topic1 to Container1.
How should you configure the value converter for the sink connector? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:


NEW QUESTION # 134
Drag and Drop Question
You have an app that stores data in an Azure Cosmos DB for NoSQL account The app performs queries that return large result sets.
You need to return a complete result set to the app by using pagination. Each page of results must return 80 items.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Answer:

Explanation:

Explanation:
Step 1: Configure the MaxItemCount in QueryRequestOptions You can specify the maximum number of items returned by a query by setting the MaxItemCount. The MaxItemCount is specified per request and tells the query engine to return that number of items or fewer.
Box 2: Run the query and provide a continuation token
In the .NET SDK and Java SDK you can optionally use continuation tokens as a bookmark for your query's progress. Azure Cosmos DB query executions are stateless at the server side and can be resumed at any time using the continuation token.
If the query returns a continuation token, then there are additional query results.
Step 3: Append the results to a variable
Reference: https://docs.microsoft.com/en-us/azure/cosmos-db/sql/sql-query-pagination


NEW QUESTION # 135
You have a container named container1 in an Azure Cosmos DB Core (SQL) API account. The container1 container has 120 GB of data.
The following is a sample of a document in container1.

The orderId property is used as the partition key.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Explanation:

Box 1: Yes
Records with different OrderIDs will match.
Box 2: Yes
Records with different OrderIDs will match.
Box 3: No
Only records with one specific OrderId will match


NEW QUESTION # 136
You have an Azure Cosmos DB for NoSQL container. The container contains items that have the following properties.

You need to protect the data stored in the container by using Always Encrypted. For each property, you must use the strongest type of encryption and ensure that queries execute properly.
What is the strongest type of encryption that you can apply to each property? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:


NEW QUESTION # 137
......

You do not worry about that you get false information of DP-420 guide materials. According to personal preference and budget choice, choosing the right goods to join the shopping cart. The 3 formats of DP-420 study materials are PDF, Software/PC, and APP/Online. Each format has distinct strength and shortcomings. We have printable PDF format prepared by experts that you can study our DP-420 training engine anywhere and anytime as long as you have access to download. We also have installable software application which is equipped with DP-420 simulated real exam environment.

DP-420 Test Pass4sure: https://www.testsdumps.com/DP-420_real-exam-dumps.html

DOWNLOAD the newest TestsDumps DP-420 PDF dumps from Cloud Storage for free: https://drive.google.com/open?id=1gtfRpsUv4a-AvcAzZcD6hblwV_YpeCMd