Microsoft Azure DP-300 Exam Questions 2025

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Our DP-300 Exam Questions provide real, up-to-date content for the Microsoft Certified: Azure Database Administrator Associate certification. Each question is reviewed by certified Microsoft professionals and includes verified answers with clear explanations to strengthen your knowledge of database administration, security, and optimization on Azure. With access to our exam simulator, you can practice in real exam conditions and confidently prepare to pass on your first attempt.

About DP-300 Exam

About the Exam: Microsoft Azure DP-300

The Microsoft Azure DP-300 exam, officially known as Administering Microsoft Azure SQL Solutions, validates your ability to manage, monitor, and secure Azure SQL databases and SQL Server instances.

This certification is for professionals who handle database management both on-premises and in the cloud. By earning the DP-300 certification, you demonstrate your ability to deploy and maintain database solutions, automate administrative tasks, and ensure performance and security compliance using Azure data technologies.

Exam Snapshot

Exam Detail

Description

Exam Code

DP-300

Exam Name

Administering Microsoft Azure SQL Solutions

Vendor

Microsoft

Version / Year

Latest version (2025)

Average Salary

USD $95,000 – $125,000 annually

Cost

$165 USD (varies by region)

Exam Format

Multiple Choice, Case Studies, Labs, Drag and Drop

Duration (minutes)

120 minutes

Delivery Method

Online or Test Center (Pearson VUE)

Languages

English, Japanese, Korean, Simplified Chinese, German, Spanish

Scoring Method

Scaled score between 1–1000

Passing Score

700

Prerequisites

Basic knowledge of T-SQL and experience with database administration

Retake Policy

24-hour wait after first attempt; 14 days for further attempts

Target Audience

Database Administrators, Data Engineers, Cloud Data Professionals

Certification Validity

1 year (renewable for free online)

Release Date

2020 (latest update 2025)

What is the Microsoft DP-300 Exam, and What Will You Learn From It?

The DP-300 exam measures your ability to administer relational databases in Azure, both in Azure SQL Database and SQL Server on Azure Virtual Machines.

You’ll learn how to:

  • Deploy and configure Azure SQL databases.
  • Manage performance, security, and reliability.
  • Implement backup, high availability (HA), and disaster recovery (DR).
  • Automate tasks and monitor workloads using Azure tools.

You’ll also gain expertise in managing data access, auditing, encryption, and query optimization for enterprise-grade data environments.

Prerequisites Before Taking the DP-300 Exam

Before you take the DP-300 exam, you should:

  • Have hands-on experience managing SQL Server or Azure SQL databases.
  • Understand T-SQL queries, indexes, and database performance tuning.
  • Be familiar with Azure Portal, PowerShell, and CLI.
  • Have some experience with Azure Data Studio or SQL Server Management Studio (SSMS)

Having the DP-900 (Azure Data Fundamentals) certification is helpful but not mandatory.

Main Objectives and Domains You Will Study for DP-300

DP-300 Domains

The DP-300 exam covers six main domains, focusing on Azure SQL administration and performance optimization.

1. Plan and Implement Data Platform Resources (15–20%)

  • Deploy SQL databases using Azure SQL Database or Managed Instance.
  • Configure infrastructure for hybrid and cloud environments.
  • Evaluate migration strategies using Data Migration Assistant (DMA).

2. Implement a Secure Environment (15–20%)

  • Configure authentication (Azure AD, SQL logins).
  • Manage users, roles, and permissions.
  • Enable encryption, auditing, and data masking for security compliance.

3. Monitor and Optimize Operational Resources (15–20%)

  • Use Azure Monitor and Query Store for performance insights.
  • Analyze resource usage and optimize queries.
  • Implement intelligent performance tuning.

4. Optimize Query Performance (5–10%)

  • Identify poorly performing queries using DMVs.
  • Apply indexing and query plan optimization.
  • Use extended events and performance recommendations.

5. Perform Automation of Tasks (10–15%)

  • Use Azure Automation and PowerShell scripts for maintenance tasks.
  • Configure alerts, backups, and routine health checks.

6. Plan and Implement High Availability and Disaster Recovery (20–25%)

  • Configure Always On availability groups.
  • Implement geo-replication and automatic failover.
  • Manage backups and restore strategies.

Changes in the Latest Version of DP-300

The 2025 update introduces several new topics, including:

  • Managing Azure Arc-enabled SQL Servers.
  • Integration with Microsoft Fabric for data governance.
  • Updated Azure Monitor and Defender for Cloud modules.
  • Emphasis on cost optimization and sustainability best practices.

Register and Schedule Your DP-300 Exam

You can register directly from:

  • Microsoft Certification Dashboard
  • Pearson VUE (choose in-person or remote proctoring).

Select your preferred date, language, and testing format.

DP-300 Exam Cost and Discounts

  • Standard cost: $165 USD.
  • Student discounts: Up to 50% with valid student email.
  • Corporate partner discounts: Available for Microsoft Partner organizations.
  • Cert Empire bundles: Affordable DP-300 practice questions and exam prep materials.

Exam Policies You Should Know Before Taking DP-300

  • Valid government ID is required for verification.
  • Remote exams are monitored by live proctors.
  • Retake allowed after 24 hours for first failure.
  • Free annual renewal via Microsoft Learn.

What to Expect on Your DP-300 Exam Day

  • Questions: Around 40–60.
  • Format: Multiple-choice, drag-and-drop, and case studies.
  • Difficulty: Intermediate to advanced, focusing on real-world database scenarios.

Expect performance-based questions that test your ability to troubleshoot and optimize Azure SQL environments.

Plan Your DP-300 Study Schedule Effectively With 5 Study Tips

  1. Follow the official Microsoft Learn DP-300 path for free study materials.
  2. Create a hands-on lab using Azure free credits.
  3. Review SQL performance tuning concepts and Azure SQL configurations.
  4. Practice case studies and mock exams to get familiar with question styles.
  5. Study with real DP-300 exam questions from Certempire.com.

Best Study Resources You Can Use to Prepare for DP-300

  • Microsoft Learn – DP-300 Learning Path.
  • Cert Empire DP-300 Practice Questions.
  • Exam Ref DP-300 (Microsoft Press).
  • Udemy / Pluralsight DP-300 courses.
  • Azure SQL Hands-on Labs and Microsoft Sandbox.

Career Opportunities You Can Explore After Earning DP-300

After earning DP-300, you can pursue roles such as:

  • Azure Database Administrator
  • SQL Server Database Administrator
  • Cloud Database Engineer
  • Data Platform Specialist
  • Database Reliability Engineer

Average Salary Range: $95,000 – $125,000 per year.

DP-300 helps you stand out as a skilled Azure SQL professional in cloud and hybrid database environments.

Certifications to Go For After Completing DP-300

After DP-300, you can pursue:

  • DP-203: Data Engineer Associate
  • AZ-305: Azure Solutions Architect Expert
  • DP-500: Azure Enterprise Data Analyst
  • AZ-500: Azure Security Engineer Associate

How Does DP-300 Compare to Other Azure Data Certifications?

Certification

Focus Area

Best For

DP-900

Data Fundamentals

Beginners in data

DP-300

Database Administration

SQL and DBA professionals

DP-203

Data Engineering

Data pipeline and analytics engineers

DP-500

Enterprise Data Analysis

Advanced analysts using Power BI and Synapse

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Total Questions341
Last Update Check November 15, 2025
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