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Retirement date: none
This exam measures your ability to accomplish the following technical tasks: design and implement data models; design and implement data distribution; integrate an Azure Cosmos DB solution; optimize an Azure Cosmos DB solution; and maintain an Azure Cosmos DB solution.
What are the objectives of the Microsoft DP-420 Certification Exam?
As per the guidance of the DP-420 Dumps, there are 02 main objectives of the Microsoft DP-420 Certification Exam. The first is to understand Azure Cosmos DB architecture & components, and the second is to understand the design and implementation of cloud-native applications using Microsoft Azure Cosmos DB. Assessment of the candidate's technical knowledge and skills in the field of Azure SQL Database Administration.
Microsoft DP-420 Korean Exam Overview:
| Certification Vendor: | Microsoft |
| Exam Name: | Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB |
| Exam Number: | DP-420 |
| Exam Format: | Multiple choice, Case study, Drag and drop, Hot area, Lab |
| Certificate Validity Period: | 1 year |
| Exam Duration: | 100-120 |
| Passing Score: | 700/1000 |
| Related Certifications: | Microsoft Certified: Azure Cosmos DB Developer Specialty |
| Exam Price: | $165 USD |
| Available Languages: | English, Japanese, Chinese (Simplified), Korean |
| Real Exam Qty: | 40-60 |
| Sample Questions: | Microsoft DP-420 Korean Sample Questions |
| Exam Way: | Online proctored exam or in-person test center |
| Pre Condition: | No formal prerequisite exams are required. Candidates should have experience developing Azure solutions and working with Azure Cosmos DB. |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/exams/dp-420/ |
Exam DP-420: Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB
Candidates for this exam must have solid knowledge and experience developing apps for Azure and working with Azure Cosmos DB database technologies. They should be proficient at developing applications by using the Core (SQL) API and SDKs, writing efficient queries and creating appropriate index policies, provisioning and managing resources in Azure, and creating server-side objects with JavaScript. They should be able to interpret JSON, read C# or Java code, and use PowerShell.
The English language version of this exam will be updated on August 4, 2022. Please download the skills measured document below to see what’s changing. If a localized version of this exam is available, it will be updated approximately eight weeks after this date.
Passing score: 700. Learn more about exam scores.
Part of the requirements for: Microsoft Certified: Azure Cosmos DB Developer Specialty
Reference: https://docs.microsoft.com/en-us/learn/certifications/exams/dp-420?WT.mc_id=Azure_blog-wwl
Microsoft DP-420 Korean Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Optimize an Azure Cosmos DB solution | 15-20% | - Define and implement indexing strategy
|
| Design and implement data distribution | 5-10% | - Design and implement multi-region writes
|
| Maintain an Azure Cosmos DB solution | 25-30% | - Monitor and troubleshoot Azure Cosmos DB solutions
|
| Integrate an Azure Cosmos DB solution | 5-10% | - Implement solutions across services
|
| Design and implement data models | 35-40% | - Design a data partitioning strategy
|
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