A study guide frozen in time is a liability when the live exam keeps moving. Actual4Exams revises its 503 Microsoft Administering Relational Databases on Microsoft Azure (DP-300日本語版) practice questions continuously, and every 2026 purchase includes 365 days of free updates so your material never drifts out of date.
Microsoft DP-300日本語 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Administering Relational Databases on Microsoft Azure |
| Exam Number: | DP-300 |
| Exam Duration: | 120 minutes |
| Certificate Validity Period: | 2 years |
| Passing Score: | 700 |
| Real Exam Qty: | 40–60 |
| Exam Format: | Multiple choice, Multiple select, Drag and drop, Active screen, Case studies |
| Related Certifications: | Microsoft Certified: Azure Solutions Architect Expert Microsoft Certified: Azure Data Engineer Associate |
| Available Languages: | Chinese (Simplified), French, English, German, Portuguese (Brazil), Japanese, Spanish, Korean |
| Exam Price: | 165 USD |
| Recommended Training: | Instructor-Led Course: Administering Relational Databases on Microsoft Azure Microsoft Learn - DP-300 Learning Path |
| Exam Registration: | Pearson VUE Registration Microsoft Learn - Schedule Exam |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored or at authorized test centers |
| Pre Condition: | No mandatory prerequisites; recommended experience with Azure SQL services, SQL Server, database administration, and T-SQL |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/resources/study-guides/dp-300 |
Microsoft DP-300日本語 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Plan and implement data platform resources | 15–20% | - Plan deployment of database offerings
|
| Optimize query performance | 15–20% | - Improve query performance
|
| Monitor and optimize operational resources | 15–20% | - Automate maintenance and operations
|
| Implement a secure environment | 20–25% | - Configure authentication and authorization
|
| Plan and configure high availability and disaster recovery | 20–25% | - Configure high availability solutions
|
The Microsoft DP-300日本語 Exam, Question by Question
Microsoft Administering Relational Databases on Microsoft Azure (DP-300日本語版) is an official exam run by Microsoft under exam code DP-300日本語. Passing it awards the Azure Database Administrator Associate certification, which sits at the Associate tier. It also counts toward related credentials such as Microsoft Certified: Azure Data Engineer Associate, Microsoft Certified: Azure Solutions Architect Expert. Certified professionals remain in shorter supply than the market wants, which is precisely why this exam keeps showing up in conversations about better roles and better pay.
The Microsoft Administering Relational Databases on Microsoft Azure (DP-300日本語版) exam gives you 120 minutes to work through 40–60 questions. That is a tight ratio, and it punishes candidates who get emotionally attached to any single item. The fix is mechanical: answer what you know, flag what you do not, and keep moving. A few full-length timed runs in the Actual4Exams test engine, with its randomized question order, will calibrate your pace far better than untimed reading ever could.
The official fee for Microsoft Administering Relational Databases on Microsoft Azure (DP-300日本語版) is 165 USD, and 700 is what passing takes. The uncomfortable part: retakes cost the full 165 USD again, which makes preparation the cheapest line item in this whole project. Before booking, put yourself through repeated scored sessions with the Actual4Exams practice tests and compare results over time; a stable margin above the passing line, not a single lucky run, is when you are ready.
No mandatory prerequisites; recommended experience with Azure SQL services, SQL Server, database administration, and T-SQL
Vendor rules do get revised, so treat this as your starting point and confirm the current eligibility details before booking via the official exam page.
Microsoft Administering Relational Databases on Microsoft Azure (DP-300日本語版) registration runs through these official channels.
Worth noting when you schedule: the exam is delivered Online proctored or at authorized test centers.
Yes, Microsoft points Microsoft Administering Relational Databases on Microsoft Azure (DP-300日本語版) candidates toward the following training.
- Microsoft Learn - DP-300 Learning Path
- Instructor-Led Course: Administering Relational Databases on Microsoft Azure
Whatever course you choose, close the loop with question practice: the 503 items in the Actual4Exams DP-300日本語 package convert course knowledge into exam-day scoring ability.
It is. Actual4Exams publishes a free PDF demo of the Microsoft Administering Relational Databases on Microsoft Azure (DP-300日本語版) material, so the product can prove itself before you pay. Your purchase then comes with 365 days of free updates, and once that period ends, extending the update service costs 50% of the regular price. The test engine software itself is verified malware-free and safe to install.
Actual4Exams stands behind the product with a 100% money-back guarantee under defined conditions. If you take the Microsoft Administering Relational Databases on Microsoft Azure (DP-300日本語版) exam within 60 days of purchase and fail, you qualify for a full refund, provided the exam corresponds to your product. Sitting the exam within 3 days of purchase does not qualify, and neither do unused downloads, free materials, or 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 resolved within 7 days. You may also choose an exchange instead of a refund: two other exam products of equal value, free, with the update service on your original purchase retained.
Delivery takes about a minute. Files unlock for instant download at payment and are emailed to you automatically; if 2 hours pass with nothing received, check spam and contact customer service. There is no installation limit, so the test engine can live on every device you own, phone included.
Microsoft Administering Relational Databases on Microsoft Azure (DP-300日本語版) breaks down into 5 official domains, led by Plan and configure high availability and disaster recovery (20–25%), Implement a secure environment (20–25%), and Optimize query performance (15–20%). You will find the full topic-by-topic outline above on this page; use the weightings to budget your study hours where they pay back the most.
Microsoft Administering Relational Databases on Microsoft Azure (DP-300日本語版) Sample Questions:
Azure SynapseAnalyticsにデータウェアハウスがあります。
データウェアハウス内のデータが保存時に暗号化されていることを確認する必要があります。
何を有効にする必要がありますか?
- A. このデータベースの高度なデータセキュリティ
- B. 安全な転送が必要
- C. 透過的データ暗号化(TDE)
- D. すべての列で常に暗号化
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
DB1という名前のAzure SQLデータベースがあります。
データセンターに障害が発生した場合に、DB1がデータ損失なしで自動フェイルオーバーをサポートすることを確認する必要があります。
解決策はコストを最小限に抑えるものでなければならない。
どの導入オプションと料金プランを設定すべきですか?
- A. Azure SQL Database Hyperscale
- B. Azure SQL Database マネージドインスタンス 汎用
- C. Azure SQL Database マネージドインスタンス ビジネスクリティカル
- D. Azure SQL Database Premium
ドラッグアンドドロップ問題
contoso.com という名前の Azure Active Directory (Azure AD) テナントがあり、その中に [email protected] という名前のユーザーと、SQLMI1 という名前の Azure SQL マネージド インスタンスが含まれています。
[email protected] が Azure AD サービスプリンシパルにマッピングされるログインを SQLMI1 で作成できることを確認する必要があります。
どの3つの行動を順番に実行すべきでしょうか?回答するには、行動リストから適切な行動を回答欄に移動させ、正しい順序に並べ替えてください。

Explanation:
Box 1: Grant SQLMI1 read access to Azure AD
Give required permission.
Box 2: Run CREATE LOGIN..
Create a login.
Box 3: RUN ALTER SERVER..
Add a user to the login created in step 2.
Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/managed-instance/aad-security-configure-tutorial
あなたの会社は、Azure StreamAnalyticsを使用してデバイスを監視しています。
同社は、監視対象のデバイスの数を2倍にすることを計画しています。
追加の負荷を処理するのに十分な処理リソースがあることを確認するために、StreamAnalyticsジョブを監視する必要があります。
どのメトリックを監視する必要がありますか?
- A. 入力逆シリアル化エラー
- B. 透かしの遅延
- C. 初期入力イベント
- D. 遅延入力イベント
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
ホットスポットに関する質問
オンプレミスの Microsoft SQL Server 2016 インスタンスがあり、そこに db1 という名前のデータベースが存在します。
お客様は、MI1 という名前の Azure SQL マネージド インスタンスを含む Azure サブスクリプションをお持ちです。
Azure Database Migration Serviceを使用して、db1からMI1へのオンライン移行を実行する予定です。
移行のためのバックアップを作成する必要があります。ソリューションは、作成されるバックアップファイルの数を最小限に抑える必要があります。
どのような種類のバックアップを作成し、どのように保存すべきでしょうか?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。

Explanation:
https://learn.microsoft.com/en-us/azure/dms/known-issues-azure-sql-db-managed-instance-online
No help, Full refund!
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We still understand the effort, time, and money you will invest in preparing for your certification exam, which makes failure in the Microsoft DP-300日本語 exam really painful and disappointing. Although we cannot reduce your pain and disappointment but we can certainly share with you the financial loss.
This means that if due to any reason you are not able to pass the DP-300日本語 actual exam even after using our product, we will reimburse the full amount you spent on our products. you just need to mail us your score report along with your account information to address listed below within 7 days after your unqualified certificate came out.




