Last Updated: Sep 10, 2026
No. of Questions: 503 Questions & Answers with Testing Engine
Download Limit: Unlimited
Our Online Test Engine & Self Test Software of TestSimulate DP-300 actual study materials can simulate the exam scene so that you will have a good command of writing speed and time. Then multiple practices make you perfect while in the real Microsoft DP-300 exam. The package practice version will not only provide you high-quality DP-300 exam preparation materials but also various studying ways.
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If your schedule is already packed, preparing for the DP-300 exam can feel like one commitment too many. TestSimulate keeps things manageable with 503 focused practice questions for Microsoft Administering Relational Databases on Microsoft Azure, so every study session in 2026 actually counts.
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Administering Relational Databases on Microsoft Azure |
| Exam Number: | DP-300 |
| Related Certifications: | Microsoft Certified: Azure Solutions Architect Expert Microsoft Certified: Azure Data Engineer Associate |
| Passing Score: | 700 |
| Certificate Validity Period: | 2 years |
| Available Languages: | German, Portuguese (Brazil), English, Spanish, Korean, French, Japanese, Chinese (Simplified) |
| Exam Format: | Multiple choice, Drag and drop, Case studies, Multiple select, Active screen |
| Exam Price: | 165 USD |
| Real Exam Qty: | 40–60 |
| Exam Duration: | 120 minutes |
| Recommended Training: | Microsoft Learn - DP-300 Learning Path Instructor-Led Course: Administering Relational Databases on Microsoft Azure |
| Exam Registration: | Microsoft Learn - Schedule Exam Pearson VUE Registration |
| Sample Questions: | Microsoft DP-300 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 |
| Section | Weight | Objectives |
|---|---|---|
| Optimize query performance | 15–20% | - Improve query performance
|
| Plan and configure high availability and disaster recovery | 20–25% | - Implement backup and restore
|
| Implement a secure environment | 20–25% | - Secure data at rest and in transit
|
| Monitor and optimize operational resources | 15–20% | - Monitor database performance and health
|
| Plan and implement data platform resources | 15–20% | - Deploy database resources
|
The DP-300 exam, officially titled Administering Relational Databases on Microsoft Azure, is the qualifying exam for the Azure Database Administrator Associate certification, which sits at the Associate level. Earning it shows employers that you have the skills the credential stands for, and it is a solid step forward on a Microsoft career path. It also connects to Microsoft Certified: Azure Data Engineer Associate, Microsoft Certified: Azure Solutions Architect Expert, so the effort you put in now keeps paying off as you advance.
The DP-300 exam gives you 40–60 questions to complete within 120 minutes. Do the math before exam day: divide the total time by the question count to set a steady per-question pace, and flag any item that stalls you so you can return to it after securing the easier points. The most reliable way to build that rhythm is a full timed practice test under the same limit, which is exactly what TestSimulate's test engines are designed for.
The passing score for Microsoft Administering Relational Databases on Microsoft Azure is 700, and the official registration fee is 165 USD. Keep in mind that a retake means paying that fee again in full, which makes an honest self-check worthwhile: before you book, sit a timed practice test and make sure you are consistently scoring above the passing line with some margin to spare.
According to the official requirements: No mandatory prerequisites; recommended experience with Azure SQL services, SQL Server, database administration, and T-SQL. Eligibility rules do change from time to time, so confirm the current details on the official exam page before you register.
Registration for the DP-300 exam is handled through the official channels below:
The exam is delivered in the following format: Online proctored or at authorized test centers. Pick a date that leaves room for at least one full timed practice test beforehand.
Microsoft recommends the following official training options for candidates preparing for Microsoft Administering Relational Databases on Microsoft Azure:
Courses build the foundation, but they work best alongside question practice. That is where TestSimulate comes in: the 503 practice questions in our DP-300 package let you rehearse the exam format at your own pace and see exactly where you stand.
Yes — TestSimulate offers a free PDF demo of the Microsoft Administering Relational Databases on Microsoft Azure material, so you can review the question style and answer quality before you spend anything. After purchase, you also receive 365 days of free updates, and if your product expires you can extend the update service at a 50% discount from your member zone.
If you take the corresponding exam within 60 days of your purchase and do not pass, you are covered by the 100% Money Back Guarantee under clear conditions. To claim a full refund, submit a scan of your exam enrollment slip and your official Score Report PDF within two days of the exam; requests are processed within seven days. Note that sitting the exam within three days of purchase is not eligible, purchases that were never followed by an exam sitting do not qualify, free materials and expired orders are excluded, and the candidate name must match the payer name. Prefer an exchange instead? You can swap your product for two free exam packages of equal value and keep your update service. Delivery is immediate: your DP-300 material is ready for instant download and is also emailed to you within one minute of payment — contact customer service if nothing arrives within two hours. There is no limit on the number of computers you can install it on.
The current Microsoft Administering Relational Databases on Microsoft Azure syllabus is organized into 5 exam domains. The first three are:
For the full domain and subtopic breakdown, see the Exam Topics section above — that is the outline your TestSimulate practice questions are mapped to.
Drag and Drop Question
You have an on-premises Microsoft SQL Server failover cluster that contains three nodes.
You need to rename a SQL Server instance in the cluster. The solution must minimize downtime for the cluster.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

You have an Azure subscription that contains an Azure SQL managed instance named Server1.
You need to ensure the availaibility of Server1 if an Azure region fails.
What should you do?
Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).
Hotspot Question
You have a SQL Server on Azure Virtual Machines instance named VM1 that hosts a database named DB1.
You run the following query.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.

Explanation:
Box 1: No
A copy-only log backup preserves the existing log archive point and, therefore, does not affect the sequencing of regular log backups.
Box 2: No
Box 3: Yes
If the database is online and you plan to perform a restore operation on the database, begin by backing up the tail of the log. To avoid an error for an online database, you must use the ... WITH NORECOVERY option of the BACKUP Transact-SQL statement.
Reference:
https://docs.microsoft.com/en-us/sql/relational-databases/backup-restore/tail-log-backups-sql-server
https://docs.microsoft.com/en-us/sql/relational-databases/backup-restore/copy-only-backups-sql-server
You have an Azure SQL database named DB1. DB1 has a table named Table1 that contains the following columns.
You plan to enable Always Encrypted for Table1.
Which two columns support encryption? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).
You have an Azure subscription that contains an Azure SQL database. The database contains a table named table1.
You execute the following Transact-SQL statements.
You need to reduce the time it takes to perform analytic queries on the database.
Which configuration should you enable?
Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).
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