Latest DP-420 Exam Pass4sure | DP-420 Official Cert Guide

P.S. Free & New DP-420 dumps are available on Google Drive shared by Itcerttest: https://drive.google.com/open?id=1-8fgMmnlPbKt8MJkr3IPCKBEOP3JPmrL

Mercenary men lust for wealth, our company offer high quality DP-420 practice engine rather than focusing on mercenary motives. They are high quality and high effective DP-420 training materials and our efficiency is expressed clearly in many aspects for your reference. The first one is downloading efficiency. The second is expressed in content, which are the proficiency and efficiency of DP-420 Study Guide. You will love our DP-420 exam questions as long as you have a try!

Microsoft DP-420 Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: Optimize an Azure Cosmos DB solution15-20%- Work with change feed
  • 1. Process changes incrementally
  • 2. Trigger downstream workflows
- Define and implement indexing strategy
  • 1. Exclude or include properties
  • 2. Select index types and paths
- Optimize query performance
  • 1. Tune query structure and syntax
  • 2. Optimize throughput allocation
Topic 2: Maintain an Azure Cosmos DB solution25-30%- Implement security
  • 1. Encrypt data at rest and in transit
  • 2. Manage authentication and authorization
- Implement backup and restore
  • 1. Perform point-in-time restore
  • 2. Configure periodic backup
- Monitor and troubleshoot
  • 1. Use Azure Monitor and Application Insights
  • 2. Analyze metrics and logs
- DevOps and automation
  • 1. Deploy via ARM, Bicep, CLI
  • 2. Automate operations
- Manage data movement
  • 1. Migrate between APIs or regions
  • 2. Import/export data
Topic 3: Design and implement data models35-40%- Plan sizing and scaling
  • 1. Select consistency levels
  • 2. Provision throughput and storage
- Implement connectivity and data access
  • 1. Use SDKs to connect and operate
  • 2. Write efficient SQL queries
- Design and implement non-relational data models
  • 1. Store multiple entity types in one container
  • 2. Denormalize data across documents
  • 3. Define primary and unique keys
  • 4. Identify data and access patterns
  • 5. Reference between documents
  • 6. Embed related entities in documents
  • 7. Configure time-to-live (TTL)
- Design partitioning strategy
  • 1. Plan for distribution and throughput
  • 2. Choose partition key based on workload
Topic 4: Integrate an Azure Cosmos DB solution5-10%- Integrate with Azure services
  • 1. Connect to Azure Stream Analytics
  • 2. Use with Azure Functions, Logic Apps, Event Hubs
- Enable analytical workloads
  • 1. Use Synapse Link
  • 2. Configure analytical store
Topic 5: Design and implement data distribution5-10%- Manage data distribution and failover
  • 1. Define failover priorities
  • 2. Manage regional availability
- Design replication strategy
  • 1. Implement multi-region write
  • 2. Configure multi-region replication

>> Latest DP-420 Exam Pass4sure <<

Actual Microsoft DP-420 Practice Test - Quick Test Preparation Tips

Our DP-420 PDF format is also an effective format to do test preparation. In your spare time, you can easily use the DP-420 dumps PDF file for study or revision. The PDF file of Microsoft DP-420 real questions is convenient and manageable. These Microsoft DP-420 Questions are also printable, giving you the option of paper study since some Microsoft DP-420 applicants prefer off-screen preparation rather than on a screen.

Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB Sample Questions (Q110-Q115):

NEW QUESTION # 110
You have an Azure Cosmos DB for NoSQL account.
The change feed is enabled on a container named invoice.
You create an Azure function that has a trigger on the change feed.
What is received by the Azure function?

Answer: A

Explanation:
Explanation
According to the Azure Cosmos DB documentation12, the change feed is a persistent record of changes to a container in the order they occur. The change feed outputs the sorted list of documents that were changed in the order in which they were modified.
The Azure function that has a trigger on the change feed receives all the properties of the updated items2. The change feed does not include the original items or only the changed properties. The change feed also includes some system-defined properties such as _ts (the last modified timestamp) and _lsn (the logical sequence number)3.
Therefore, the correct answer is:
A: all the properties of the updated items


NEW QUESTION # 111
You have an on-premises network.
You have an Azure subscription that contains an Azure Cosmos DB account named account1 and an Azure virtual network named VNet1. VNet1 contains two virtual machines named VM1 and VM2. VNet1 is connected to the on-premises network by using a Site-to-Site (S2S) VPN.
You need to meet the following requirements:
* Block access to the public endpoint of account1.
* Allow only VM1 to access account1.
What should you include in the solution? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Explanation:


NEW QUESTION # 112
You have an Azure Cosmos DB for NoSQL account that frequently receives the same three queries.
You need to configure indexing to minimize RUs consumed by the queries.
Which type of index should you use for each query? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Explanation:
Box 1 = Range Azure Cosmos DB supports three types of indexes: range, spatial and composite. For the query you provided, which is an equality query on a single property, the best type of index to use is range. Range index is based on an ordered tree-like structure and it is used for equality queries, range queries and checking for the presence of a property1. Range index also supports any string or number2.
Box 2 = Composite
Azure Cosmos DB supports three types of indexes: range, spatial and composite. For the query you provided, which is an order by query on two properties, the best type of index to use is composite. Composite index is used for optimizing order by queries on multiple properties1. Composite index allows you to specify a list of property paths and sort orders that are used for ordering items2.
Box 3 = spatial
Azure Cosmos DB supports three types of indexes: range, spatial and composite. For the query you provided, which is a spatial query on a point property, the best type of index to use is spatial. Spatial index is used for querying items based on their location or proximity to a given point1. Spatial index supports point, polygon and linestring data types2.


NEW QUESTION # 113
You have an Azure Cosmos DB for NoSQL account.
You need to implement Always Encrypted for all the data stored in the account. The solution must minimize administrative effort.
At which level should you define the encryption policy and set the data encryption key? To answer, drag the appropriate levels to the correct requirements. Each level may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Explanation:


NEW QUESTION # 114
Your company develops an application named App1 that uses the Azure Cosmos DB SDK and the Eventual consistency level.
App1 queries an Azure Cosmos DB for NoSQL account named account1.
You need to identify which consistency level to assign to App1 to meet the following requirements:
- Maximize the throughput of the queries generated by App1 without
increasing the number of request units currently used by the queries.
- Provide the highest consistency guarantees.
Which consistency level should you identify?

Answer: C

Explanation:
https://learn.microsoft.com/en-us/azure/cosmos-db/consistency-levels


NEW QUESTION # 115
......

Our DP-420 exam questions are very outstanding. People who have bought our products praise our company highly. In addition, we have strong research competence. So you can always study the newest version of the DP-420 exam questions. Also, you can enjoy the first-class after sales service. Whenever you have questions about our DP-420 Actual Test guide, you will get satisfied answers from our online workers through email. We are responsible for all customers. All of our DP-420 question materials are going through strict inspection. The quality completely has no problem. The good chance will slip away if you still hesitate.

DP-420 Official Cert Guide: https://www.itcerttest.com/DP-420_braindumps.html

P.S. Free 2026 Microsoft DP-420 dumps are available on Google Drive shared by Itcerttest: https://drive.google.com/open?id=1-8fgMmnlPbKt8MJkr3IPCKBEOP3JPmrL