- Exam Code: DP-300-KR
- Exam Name: Administering Relational Databases on Microsoft Azure (DP-300 Korean Version)
- Updated: Sep 13, 2026
- Q & A: 503 Questions and Answers
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| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Administering Relational Databases on Microsoft Azure |
| Exam Number: | DP-300 |
| Exam Duration: | 120 minutes |
| Available Languages: | Korean, Chinese (Simplified), English, Japanese |
| Passing Score: | 700 |
| Certificate Validity Period: | 1 year |
| Exam Price: | $165 USD |
| Exam Format: | Multiple-choice, Case study, Drag and drop |
| Real Exam Qty: | 40-60 |
| Related Certifications: | Microsoft Certified: Azure Database Administrator Associate |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored / In-person testing center |
| Pre Condition: | Recommended: Experience with Azure data services, SQL Server databases, and database administration concepts |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/certifications/exams/dp-300 |
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Monitor database operations | 10-15% | - Troubleshoot database issues
|
| Topic 2: Plan and implement data platform resources | 20-25% | - Plan and implement data platform resources based on requirements
|
| Topic 3: Optimize database solutions | 10-15% | - Optimize database resources
|
| Topic 4: Implement a SQL Server database | 15-20% | - Manage SQL Server databases
|
| Topic 5: Implement secure resources | 20-25% | - Implement Azure role-based access control and firewall rules
|
| Topic 6: Implement a PaaS database solution | 15-20% | - Implement and configure Azure SQL Managed Instance
|
The Microsoft Administering Relational Databases on Microsoft Azure (DP-300 Korean Version) is the official Microsoft exam that leads to the Microsoft Azure certification at the Associate level. Passing it validates your skills against Microsoft standards and proves your qualification to current and future employers. The credential is also connected with related certifications such as Microsoft Certified: Azure Database Administrator Associate, so it can serve as a solid step in a broader certification path.
The DP-300 Korean exam has 40-60 questions in total and must be completed within 120 minutes. That leaves only a narrow time budget per item, so train yourself to flag a difficult question, move on, and circle back later instead of getting stuck. A week or two before your test date, run at least one full timed mock exam in the Actual4Dumps desktop or online test engine under the same 120 minutes limit, and repeat until you can finish with a few minutes left for review.
The passing score for the DP-300 Korean exam is 700, and the official registration fee is $165 USD. Keep in mind that a failed attempt is not discounted — retaking the exam means paying the full fee again — so it is wise not to book your seat until your practice scores sit comfortably above the passing mark. Working through the 503 questions at Actual4Dumps in timed mode is a reliable way to judge when you are truly ready.
Microsoft sets the following requirement for the DP-300 Korean exam: Recommended: Experience with Azure data services, SQL Server databases, and database administration concepts. Eligibility rules can change from time to time, so always confirm the current prerequisites on the official exam page at https://learn.microsoft.com/en-us/certifications/exams/dp-300 before you register.
Yes. Actual4Dumps offers a free PDF demo for the Microsoft Administering Relational Databases on Microsoft Azure (DP-300 Korean Version), so you can review real sample questions and judge the quality before paying anything. After your purchase, you receive 365 days of free updates — whenever the question pool changes, you get the latest version at no cost. Once that period expires, you can extend your update service at a 50% discount from your member zone.
If you take the DP-300 Korean exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. To qualify, submit a scanned copy of your exam enrollment slip together with your official Score Report (PDF) within 2 days after the exam date, and your claim will be processed within 7 days. Note that the guarantee applies only to the corresponding exam: attempts taken within 3 days of purchase, downloaded-but-unused materials, free resources, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not refund, you can exchange the product for two free exam products of equal value while keeping the update service on your original purchase.
Delivery is instant: your files are available to download right after payment and are also sent to your email within one minute. If nothing arrives within 2 hours, contact our support team (and check your spam folder first). There is no limit on the number of computers you can install the product on.
The Microsoft Administering Relational Databases on Microsoft Azure (DP-300 Korean Version) is organized into 6 domains. Among the first ones are Monitor database operations (10-15%), Implement a PaaS database solution (15-20%), Implement secure resources (20-25%), and the remaining domains cover the rest of the official objectives. For the complete topic breakdown with every subtopic, see the full DP-300 Korean exam outline above on this page.
Pool1이라는 Apache Spark 풀을 포함하는 WS1이라는 Azure Synapse Analytics 작업 영역이 있습니다.
Pool1에 DB1이라는 데이터베이스를 생성할 계획입니다.
DB1에서 테이블이 생성되면 기본 제공 서버리스 SQL 풀에 대한 외부 테이블로 해당 테이블을 자동으로 사용할 수 있는지 확인해야 합니다.
DB1의 테이블에는 어떤 형식을 사용해야 합니까?
Correct Answer: C 🗳️
Explanation: Only visible for Actual4Dumps members. You can sign-up / login (it's free).
Windows Server 2022를 실행하는 Server1이라는 Azure 가상 머신이 있습니다. Server1에는 SQL1이라는 이름의 Microsoft SQL Server 2022 인스턴스와 DB1이라는 이름의 데이터베이스가 포함되어 있습니다.
SQL1의 마스터 데이터베이스에 마스터 키를 생성합니다.
DB1의 암호화된 백업을 생성해야 합니다.
어떻게 해야 할까요?
Correct Answer: B 🗳️
Explanation: Only visible for Actual4Dumps members. You can sign-up / login (it's free).
핫스팟 질문
온프레미스 Microsoft SQL Server 2019 인스턴스에 DB1이라는 데이터베이스가 있습니다.
Azure Database Migration Service를 사용하여 DB1을 Azure SQL 관리형 인스턴스로 온라인 마이그레이션할 계획입니다.
Azure Database Migration Service에서 액세스할 수 있는 DB1 백업을 생성해야 합니다.
백업을 위해 어떤 명령을 실행해야 하며, 백업 파일은 어디에 저장해야 할까요? 답변란에서 적절한 옵션을 선택하세요.
참고: 정답 하나당 1점입니다.
Correct Answer:

Explanation:
Box 1: ..with CHECKSUM option
Azure Database Migration Service does not initiate any backups, and instead uses existing backups, which you may already have as part of your disaster recovery plan, for the migration. Be sure that you take backups using the WITH CHECKSUM option.
Box 2: An SMB share
For online migrations from SQL Server to SQL Managed Instance using Azure Database Migration Service, you must provide the full database backup and subsequent log backups in the SMB network share that the service can use to migrate your databases.
Reference:
https://docs.microsoft.com/en-us/azure/dms/tutorial-sql-server-managed-instance-online
핫스팟 질문
Azure SQL 논리 서버가 있습니다.
다음 스크립트를 실행합니다.
다음 각 문장에 대해, 문장이 사실이면 '예'를 선택하고, 그렇지 않으면 '아니요'를 선택하십시오.
참고: 정답 하나당 1점입니다.
Correct Answer:

Explanation:
If any of the required generated always columns isn't defined in the CREATE TABLE statement and the statement includes LEDGER = ON, the system will automatically attempt to add the column.
https://learn.microsoft.com/en-us/sql/t-sql/statements/create-table-transact-sql?view=sql-server-ver16#generate-always-columns
시뮬레이션
당신은 db1에 대한 성능 테스트를 수행할 계획입니다.
db1이 마지막으로 확인된 정상 작동 쿼리 계획으로 되돌아가는 것을 방지해야 합니다.
이 작업을 완료하려면 가상 머신에 로그인해야 합니다. SQL Server Management Studio와 Azure 포털이 필요할 수 있습니다.
Correct Answer:
Automatic tuning options
The automatic tuning options available in Azure SQL Database and Azure SQL Managed Instance are:
* FORCE LAST GOOD PLAN (automatic plan correction)
Identifies Azure SQL queries using an execution plan that is slower than the previous good plan, and forces queries to use the last known good plan instead of the regressed plan.
* Etc.
You can either manually apply tuning recommendations using the Azure portal, or you can let automatic tuning autonomously apply tuning recommendations for you.
Azure defaults are set to FORCE_LAST_GOOD_PLAN enabled.
We need to disable it.
With transact-SQL:
ALTER DATABASE SET options (Transact-SQL)
Parameters include:
<automatic_tuning_option> ::=
{
AUTOMATIC_TUNING ( FORCE_LAST_GOOD_PLAN = { DEFAULT | ON | OFF } )
}
Solution with T-SQL
Stored procedure execution
You can use the SQL Server Management Studio (SSMS) user interface or Transact-SQL in an SSMS query window to execute a stored procedure. Always use the latest version of SSMS.
Use SQL Server Management Studio
Step 1: In Object Explorer, connect to an instance of SQL Server or Azure SQL Database, expand that instance, and then expand Databases.
Step 2: Expand the database that you want, expand Programmability, and then expand Stored Procedures.
Step 3: Right-click the stored procedure that you want to run [here: ALTER DATABASE SET] and select Execute Stored Procedure.
Step 4: Set the parameters: AUTOMATIC_TUNING ( FORCE_LAST_GOOD_PLAN = { OFF } ) Step 5: Select OK to execute the stored procedure. If the stored procedure doesn't have any parameters, just select OK.
Reference:
https://learn.microsoft.com/en-us/azure/azure-sql/database/automatic-tuning-overview
https://learn.microsoft.com/en-us/sql/t-sql/statements/alter-database-transact-sql-set-options
https://learn.microsoft.com/en-us/sql/relational-databases/stored-procedures/execute-a-stored-procedure
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