The DP-420 Korean exam does not reward hesitation, and it charges full price for every retake. The Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420 Korean Version) practice questions from PassExamDumps are the useful review material that makes diligent effort actually pay off.
Microsoft DP-420 Korean Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Designing and Implementing Cloud-Native Applications Using |
| Exam Number: | DP-420 |
| Passing Score: | 700 / 1000 |
| Certificate Validity Period: | 1 year (renewable via Microsoft Learn assessment) |
| Exam Format: | Drag and drop, Case studies, Multiple choice, Multiple response, Short answer |
| Exam Price: | $165 USD (may vary by region) |
| Related Certifications: | Microsoft Certified: Azure Solutions Architect Expert (AZ-305) Microsoft Certified: Azure Developer Associate (AZ-204) |
| Exam Duration: | 100-120 |
| Real Exam Qty: | 40-60 (approx.) |
| Available Languages: | Japanese, Spanish, French, Chinese (Simplified), English, German, Korean |
| Recommended Training: | Azure Cosmos DB Documentation Microsoft Learn DP-420 Learning Path |
| Exam Registration: | Microsoft Learn DP-420 Exam Page Pearson VUE Registration Portal |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored (Pearson VUE) or in-person at authorized test centers |
| Pre Condition: | No mandatory prerequisites. Recommended: experience with Azure development and NoSQL databases, especially Cosmos DB. |
| Official Syllabus URL: | https://learn.microsoft.com/credentials/certifications/exams/dp-420/ |
Microsoft DP-420 Korean Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Design and implement data models for Azure Cosmos DB | - Design indexing strategies
|
| Design and implement data distribution | - Replication and consistency
|
| Integrate Azure Cosmos DB with Azure services | - Event-driven architectures
|
| Optimize and maintain Cosmos DB solutions | - Performance optimization
|
Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420 Korean Version) Questions, Answered by Experience
Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420 Korean Version) is an official Microsoft certification exam, listed under the code DP-420 Korean. Passing it earns the Azure Cosmos DB Developer Specialty (DP-420) certification at the Professional (Specialty) level. It also ties into Microsoft Certified: Azure Developer Associate (AZ-204), Microsoft Certified: Azure Solutions Architect Expert (AZ-305). In an era of lifelong learning, this credential is one of the most efficient ways to prove your skills keep pace.
Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420 Korean Version) gives you 40-60 (approx.) questions across 100-120. The efficient approach: one to two hours of daily timed practice in the PassExamDumps engine builds both the knowledge and the pacing, so exam day feels like simply another well-run session.
Passing Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420 Korean Version) takes 700 / 1000, and the official registration fee is $165 USD (may vary by region). Retakes cost the full $165 USD (may vary by region) again, so treat your PassExamDumps practice scores as the decision-maker: book when the passing line sits below your everyday results, not your best ones.
The Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420 Korean Version) syllabus is organized into 4 domains, led by Design and implement data distribution, Design and implement data models for Azure Cosmos DB, and Optimize and maintain Cosmos DB solutions. The complete breakdown is above on this page; it is the fastest way to learn where your limited preparation hours belong.
No mandatory prerequisites. Recommended: experience with Azure development and NoSQL databases, especially Cosmos DB.
Vendor policies are revised periodically, so verify the current requirements before registering via the official exam page.
Registration for Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420 Korean Version) goes through the official channels below.
For planning: the exam is delivered Online proctored (Pearson VUE) or in-person at authorized test centers.
Microsoft recommends the following training for Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420 Korean Version) candidates.
Follow any training with daily practice on the 281 questions in the PassExamDumps DP-420 Korean package; sorted by authorized expert groups, they turn course theory into exam-ready skill.
Yes on both counts. Download the free demo of the Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420 Korean Version) questions first, and browse the comments written by former customers for a second opinion. After purchase, new versions are sent to you as soon as they release, free for 365 days; after expiry, extending the update service costs 50% of the regular price.
Worry-free means a 100% money-back guarantee with stated conditions. Take the Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420 Korean Version) exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. Alternatively, exchange for two other exam products of equal value, free, keeping the update service on your original purchase.
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Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420 Korean Version) Sample Questions:
Azure Cosmos DB for NoSQL 계정에 데이터베이스를 생성해야 합니다. 이 데이터베이스에는 coll1, coll2, coll3이라는 이름의 컨테이너 세 개가 포함됩니다. coll1 컨테이너는 읽기 및 쓰기 볼륨이 예측 불가능합니다. coll2와 coll3 컨테이너는 읽기 및 쓰기 볼륨이 예측 가능합니다. coll1과 coll2의 예상 최대 처리량은 각각 초당 50,000 요청 단위(RU/s)입니다.
비용을 최소화하면서 컬렉션을 어떻게 구성해야 할까요?
- A. 프로비저닝된 처리량 계정을 생성합니다. coll1의 처리량을 자동 스케일링으로 설정합니다. coll2 및 coll3의 처리량은 수동으로 설정합니다.
- B. 서버리스 계정을 생성하세요.
- C. 프로비저닝된 처리량 계정을 생성합니다. coll1의 처리량을 수동으로 설정합니다. coll2 및 coll3의 처리량을 자동 확장으로 설정합니다.
Correct Answer: A 🗳️
Explanation: Only visible for PassExamDumps members. You can sign-up / login (it's free).
핫스팟 질문
관계형 데이터베이스를 Azure Cosmos DB for NoSQL로 마이그레이션하고 있습니다. 기존 데이터베이스에는 다음과 같은 관계형 테이블이 포함되어 있습니다.
각 참조 테이블에 대해 가장 일반적으로 실행되는 쿼리는 참조 테이블의 모든 항목을 반환하는 것입니다.
모든 참조 테이블을 Azure Cosmos DB로 마이그레이션해야 합니다. 솔루션은 컨테이너 수를 최소화해야 합니다.
참조 테이블의 저장 방식을 어떻게 구성해야 합니까? 답변하려면 답변 영역에서 적절한 옵션을 선택하십시오.
참고: 정답 하나당 1점입니다.
Correct Answer:

핫스팟 질문
Azure Cosmos DB for NoSQL 계정에 container1이라는 컨테이너가 있습니다. container1 컨테이너에는 120GB의 데이터가 있습니다.
다음은 container1에 있는 문서의 예시입니다.
orderId 속성은 파티션 키로 사용됩니다.
다음 각 문장에 대해, 문장이 사실이면 '예'를 선택하고, 그렇지 않으면 '아니요'를 선택하십시오.
참고: 정답 하나당 1점입니다.
Correct Answer:

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
자동 장애 조치가 구성된 account1이라는 Azure Cosmos DB Core(SQL) API 계정이 있습니다. account1 계정은 미국 서부에 단일 읽기/쓰기 리전과 미국 동부에 읽기 리전을 가지고 있습니다.
다음 PowerShell 명령을 실행합니다.
Update-AzCosmosDBAccountFailoverPriority -ResourceGroupName `rg1` -Name
`account1` -FailoverPolicy @(`미국 동부`, `미국 서부`)
해당 명령어를 실행하면 어떤 효과가 있습니까?
- A. 변경 기간 동안 해당 계정으로는 글쓰기가 불가능합니다.
- B. 해당 계정은 다중 지역 쓰기를 위해 구성됩니다.
- C. account1에 할당된 처리량이 증가합니다.
- D. 수동 페일오버가 발생합니다.
Correct Answer: A 🗳️
Explanation: Only visible for PassExamDumps members. You can sign-up / login (it's free).
핫스팟 질문
프로비저닝된 처리량 용량 모드를 사용하는 storage1이라는 이름의 Azure Cosmos DB Core(SQL) API 계정이 있습니다.
storage1 계정에는 다음 표에 표시된 데이터베이스가 포함되어 있습니다.
데이터베이스에는 다음 표에 표시된 컨테이너가 포함되어 있습니다.
다음 각 문장에 대해, 문장이 사실이면 '예'를 선택하고, 그렇지 않으면 '아니요'를 선택하십시오.
참고: 정답 하나당 1점입니다.
Correct Answer:

Explanation:
Box 1: No
Four containers with 1000 RU/s each.
Box 2: No
Max 8000 RU/s for db2. 8 containers, so 1000 RU/s for each container.
Box 3: Yes
Max 8000 RU/s for db2. 8 containers, so 1000 RU/s for each container. Can very well add an additional container.
Reference:
https://docs.microsoft.com/en-us/azure/cosmos-db/plan-manage-costs
https://azure.microsoft.com/en-us/pricing/details/cosmos-db/
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