Prepare and pass exam with our Microsoft DP-420日本語 training material, here you will achieve your dream easily With TrainingQuiz!
Last Updated: Sep 21, 2026
No. of Questions: 281 Questions & Answers with Testing Engine
Download Limit: Unlimited
Pass your exam with latest TrainingQuiz DP-420日本語 Training Materials just one-shot. All the core contents of Microsoft DP-420日本語 exam trianing material are helpful and easy to understand, compiled and edited by the experienced experts team, which can assist you to face the difficulties with good mood and master the key knowledge easily, and then pass the Microsoft DP-420日本語 exam for sure.
TrainingQuiz has an unprecedented 99.6% first time pass rate among our customers.
We're so confident of our products that we provide no hassle product exchange.
Every second counts when a brighter future is on the schedule. In 2026, TrainingQuiz helps DP-420日本語 candidates compress preparation into efficient short-term study with 281 targeted Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420日本語版) practice questions.
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB |
| Exam Number: | DP-420 |
| Exam Duration: | 120 minutes |
| Passing Score: | 700 |
| Exam Format: | Case studies, Multiple-choice, Practical lab scenarios, Multiple-response, Drag-and-drop |
| Certificate Validity Period: | 12 months |
| Related Certifications: | Microsoft Certified: Azure Solutions Architect Expert Microsoft Certified: Azure Developer Associate |
| Real Exam Qty: | 40-60 |
| Available Languages: | Chinese (Simplified), Japanese, English |
| Exam Price: | $165 USD |
| Recommended Training: | Course DP-420T00: Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB |
| Exam Registration: | Pearson VUE Microsoft Learn |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or onsite test center |
| Pre Condition: | No mandatory prerequisites; recommended experience: developing Azure applications, working with NoSQL databases, proficiency in C#/Java/JavaScript/Python, familiarity with Azure management |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/resources/study-guides/dp-420 |
| Section | Weight | Objectives |
|---|---|---|
| Design and implement data distribution | 5-10% | - Design replication strategy
|
| Design and implement data models | 35-40% | - Implement connectivity and data access
|
| Integrate an Azure Cosmos DB solution | 5-10% | - Integrate with Azure services
|
| Optimize an Azure Cosmos DB solution | 15-20% | - Optimize query performance
|
| Maintain an Azure Cosmos DB solution | 25-30% | - Implement backup and restore
|
Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420日本語版) is an official Microsoft exam, registered under exam code DP-420日本語. Passing it earns the Microsoft Certified: Azure Cosmos DB Developer Specialty certification at the Specialty level. It also links to Microsoft Certified: Azure Developer Associate, Microsoft Certified: Azure Solutions Architect Expert. As an internationally recognized capacity standard, this credential speaks for your ability wherever your career takes you.
The Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420日本語版) syllabus comprises 5 official domains. The heaviest include Optimize an Azure Cosmos DB solution (15-20%), Design and implement data models (35-40%), and Design and implement data distribution (5-10%). The complete outline is above on this page; a short, efficient study plan starts with knowing exactly where the marks live.
The Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420日本語版) exam packs 40-60 questions into 120 minutes. Short-term preparation works best when every session is realistic, so run timed simulations in the TrainingQuiz engine, keep your flag-and-return rhythm tight, and let repeated full-length runs build the pace the clock demands.
Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420日本語版) requires 700 to pass, with an official registration fee of $165 USD. Retakes bill the full $165 USD again, so speed should never mean gambling. Compress your preparation with the TrainingQuiz practice tests, and book once your scores clear the requirement reliably.
No mandatory prerequisites; recommended experience: developing Azure applications, working with NoSQL databases, proficiency in C#/Java/JavaScript/Python, familiarity with Azure management
Policies change, so verify the current requirements before registering on the official exam page.
Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420日本語版) registration goes through the official channels below.
For your schedule planning: the exam is delivered Online proctored or onsite test center.
Microsoft recommends the following training for Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420日本語版) candidates.
On a short preparation timeline, combine any training with the 281 practice questions in the TrainingQuiz DP-420日本語 package to convert learning into scoring ability fast.
Yes to both. TrainingQuiz provides a free demo of the Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420日本語版) questions so you can verify the quality first, and after purchase the newest practice material is free for one year from the date of your order. When that year ends, extending the update service costs 50% of the regular price.
Your purchase carries a 100% money-back guarantee with defined conditions. Take the Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB (DP-420日本語版) 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, with the update service on your original purchase retained.
Delivery is instant: files unlock for download at payment and are emailed within one minute. If nothing arrives within 2 hours, check spam and contact customer service. Installation is unlimited across your computers.
あなたは、IoTデバイスからのデータを保存するためのAzure Cosmos DB for NoSQLソリューションを設計しています。
デバイスからの書き込みは毎秒発生します。
以下はデータのサンプルです。
書き込みに関して、以下の要件を満たすパーティションキーを選択する必要があります。
- パーティションの偏りを最小限に抑える
容量制限を回避する
- ホットパーティションを回避します
あなたはどうすべきですか?
Correct Answer: B 🗳️
Explanation: Only visible for TrainingQuiz members. You can sign-up / login (it's free).
あなたは、IoTデバイスからのデータを保存するためのAzure Cosmos DB for NoSQLソリューションを設計しています。
デバイスからの書き込みは毎秒発生します。
以下はデータのサンプルです。
書き込みに関して、以下の要件を満たすパーティションキーを選択する必要があります。
- パーティションの偏りを最小限に抑える
容量制限を回避する
- ホットパーティションを回避します
あなたはどうすべきですか?
Correct Answer: C 🗳️
Explanation: Only visible for TrainingQuiz members. You can sign-up / login (it's free).
ドラッグアンドドロップ問題
あなたはAzure Cosmos DB for NoSQLアカウントをお持ちです。
アカウントに保存されているすべてのデータに対して、Always Encryptedを実装する必要があります。ソリューションは、管理作業を最小限に抑えるものでなければなりません。
暗号化ポリシーを定義し、データ暗号化キーを設定するレベルはどれですか?回答するには、適切なレベルを正しい要件にドラッグしてください。各レベルは、1回、複数回、またはまったく使用しない場合があります。コンテンツを表示するには、ペイン間の分割バーをドラッグするか、スクロールする必要がある場合があります。
注:正解ごとに1ポイントが加算されます。
Correct Answer:

ホットスポットに関する質問
あなたは、以下の形式のアイテムを含む Azure Cosmos DB for NoSQL コンテナーを作成する予定です。
SKU値が11111の商品を購入したすべてのユーザーのユーザーID値を返すクエリを定義する必要があります。
質問にはどのように回答すればよいですか?回答するには、回答欄で適切なオプションを選択してください。
注:正解ごとに1ポイントが加算されます。
Correct Answer:

ホットスポットに関する質問
Azure Cosmos DB for NoSQL アカウントに、同じ 3 つのクエリが頻繁に送信されます。
クエリによって消費されるRUを最小限に抑えるために、インデックスの設定を行う必要があります。
各クエリにはどのタイプのインデックスを使用すべきですか?回答するには、回答欄で適切なオプションを選択してください。
注:正解ごとに1ポイントが加算されます。
Correct Answer:

Explanation:
Box 1: Range
Range index is based on an ordered tree-like structure. The range index type is used for:
Equality queries:
SELECT * FROM container c WHERE c.property = 'value'
SELECT * FROM c WHERE c.property IN ("value1", "value2", "value3")
Box 2: Composite
Composite indexes increase the efficiency when you are performing operations on multiple fields.
The composite index type is used for:
Queries with a filter on two or more properties where at least one property is an equality filter SELECT * FROM container c WHERE c.property1 = 'value' AND c.property2 > 'value' Box 3: Composite Incorrect:
Spatial indices enable efficient queries on geospatial objects such as - points, lines, polygons, and multipolygon. These queries use ST_DISTANCE, ST_WITHIN, ST_INTERSECTS keywords.
Reference:
https://docs.microsoft.com/en-us/azure/cosmos-db/index-overview
Broderick
Darnell
Ford
Humphrey
Leif
Moses
TrainingQuiz is the world's largest certification preparation company with 99.6% Pass Rate History from 71637+ Satisfied Customers in 148 Countries.
Over 71637+ Satisfied Customers
