The DP-300 exam room has a clock, a proctor, and no second chances on the day. ExamCost's engines for the Microsoft Administering Relational Databases on Microsoft Azure simulate that environment until it feels routine, with 434 questions making the content just as familiar by your 2026 attempt.
Microsoft DP-300 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Optimize database solutions | 10-15% | - Optimize query performance
|
| Topic 2: Monitor database operations | 10-15% | - Troubleshoot database issues
|
| Topic 3: Implement a PaaS database solution | 15-20% | - Implement and configure Azure SQL Database
|
| Topic 4: Plan and implement data platform resources | 20-25% | - Recommend an appropriate database offering based on requirements
|
| Topic 5: Implement secure resources | 20-25% | - Implement a risk mitigation strategy based on requirements
|
| Topic 6: Implement a SQL Server database | 15-20% | - Provision and configure SQL Server on Azure VMs
|
DP-300 Exam — Questions and Straight Answers
120 minutes for 40-60 questions — tighter than it looks once hard items start eating minutes. Train the pace now: assign each question a time budget, flag the stubborn ones, and run full timed sessions in the ExamCost engine so test day feels like practice, not pressure.
6 domains make up the Microsoft Administering Relational Databases on Microsoft Azure blueprint, led by Plan and implement data platform resources (20-25%), Implement a PaaS database solution (15-20%), Implement secure resources (20-25%). The weights show where the vendor concentrates its questions — that's where your hours should concentrate too. The complete outline above details every subtopic.
Delivery is automatic: successful payment emails the product to your mailbox within a minute — install on unlimited computers, and if 2 hours pass with nothing (check spam first), contact us. If you fail: sit the corresponding DP-300 exam within 60 days of purchase, then submit a scanned enrollment slip and official Score Report PDF within 2 days of the exam — full refund, processed within 7 days. Excluded: exams taken within 3 days of purchase, name mismatches between candidate and payer, and free or expired products. Alternatively, exchange for two equal-value exam products free and keep your updates.
The DP-300 exam is Microsoft's official certification exam for the Microsoft Azure credential, positioned at the Associate level. It has never been considered easy — which is precisely why it impresses employers. It also relates to Microsoft Certified: Azure Database Administrator Associate.
The enrollment fee is $165 USD — not cheap — and the passing score is 700. Since the fee applies in full to every attempt, each retake doubles down on the cost. The smarter sequence: drill the 434 practice questions from ExamCost first, book the exam second.
Yes — hesitating is normal, and the free demo exists for exactly that. Download it, get a feel for the Microsoft Administering Relational Databases on Microsoft Azure questions, and decide with confidence. Purchases include 365 days of free updates, with new versions announced by email; after expiry, renew at 50% off.
Recommended: Experience with Azure data services, SQL Server databases, and database administration concepts Rules like these do change — confirm the current criteria on the official exam page (official DP-300 exam page) before registering.
Microsoft Administering Relational Databases on Microsoft Azure Sample Questions:
Which audit log destination should you use to meet the monitoring requirements?
- A. Azure Log Analytics
- B. Azure Storage
- C. Azure Event Hubs
Correct Answer: A 🗳️
Explanation: Only visible for ExamCost members. You can sign-up / login (it's free).
An administrator connects to a database named DB1 on an Azure SQL logical server named sql.svr1 and runs the following script.
Correct Answer:
Explanation:
From a website analytics system, you receive data extracts about user interactions such as downloads, link clicks, form submissions, and video plays.
The data contains the following columns:
You need to design a star schema to support analytical queries of the data. The star schema will contain four tables including a date dimension.
To which table should you add each column? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Correct Answer:
Explanation:
Box 1: FactEvents
Fact tables store observations or events, and can be sales orders, stock balances, exchange rates, temperatures, etc.
Box 2: DimChannel
Dimension tables describe business entities - the things you model. Entities can include products, people, places, and concepts including time itself. The most consistent table you ' ll find in a star schema is a date dimension table. A dimension table contains a key column (or columns) that acts as a unique identifier, and descriptive columns.
Box 3: DimEvent
Reference:
https://docs.microsoft.com/en-us/power-bi/guidance/star-schema
You are working on two projects named Project1 and Project2 that will each migrate an on-premises app to Azure. Project1 must meet the following requirements:
* Have access to the operating system of the database server that hosts the app.
* Have 25 TB of storage.
Project2 must meet the following requirements:
* Have change data capture (CDC) enabled
* Support instance-level SQL auditing.
* Support managed backups.
* Have 10 TB of storage.
* Offload reports.
You need to recommend an Azure SQL solution for the projects. The solution must minimize costs.
What should you include in the recommendation for each project? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Correct Answer:
Explanation:
Basic Concept: This question tests choosing the correct Azure migration approach by matching the source platform, target service, downtime tolerance, and administrative effort.
Why the selected answer is Correct: The selected values fit this scenario because they apply the required Azure SQL configuration at the correct scope and sequence: Project1 must meet the following requirements: * Have access to the operating system of the database server that hosts the app.
Why the alternate choices are Wrong: The alternate selections would either use a migration tier that does not match the downtime requirement, choose a network resource that does not support the migration path, or add an unnecessary deployment component.
You have an Azure SQL managed instance that hosts multiple databases.
You need to configure alerts for each database based on the diagnostics telemetry of the database.
What should you use?
- A. SQL Health Check alerts based on diagnostics logs
- B. SQL Health Check alerts based on metrics
- C. Azure SQL Analytics alerts based on metrics
- D. Azure SQL Analytics alerts based on diagnostics logs
Correct Answer: D 🗳️
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