200+ Free Azure DP-300 Practice Questions

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Question 1

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A team is building a new cloud-born order management application. It needs a single relational database, built-in backups and patching, and no instance-level features such as SQL Agent or cross-database queries. Which Azure SQL deployment option is the best fit?

Azure SQL Database single database

Azure SQL Managed Instance

SQL Server on Azure Virtual Machines

Azure SQL Database elastic pool

to track

2026 Statistics

Key Facts: Azure DP-300 Exam

700/1000

Passing Score

Microsoft Learn

40-60 Q

Typical Questions

Microsoft exam experience

100 min

Exam Duration

Microsoft Learn

120 min

Seat Time

Microsoft exam experience

US$165

U.S. Exam Price

Microsoft pricing

Annual

Free Renewal

Microsoft Learn

DP-300 is Microsoft's associate-level Azure database administrator certification. Microsoft requires a scaled score of 700 to pass, gives candidates 100 minutes, and says certification exams typically contain 40-60 questions. As of March 8, 2026, the current Microsoft Learn study guide remains the source of truth for the five weighted domains, and the certification renews annually at no cost while it remains active.

Sample Azure DP-300 Practice Questions

Try these sample questions to test your Azure DP-300 exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 200+ question experience with AI tutoring.

1A team is building a new cloud-born order management application. It needs a single relational database, built-in backups and patching, and no instance-level features such as SQL Agent or cross-database queries. Which Azure SQL deployment option is the best fit?

A.Azure SQL Database single database

B.Azure SQL Managed Instance

C.SQL Server on Azure Virtual Machines

D.Azure SQL Database elastic pool

Explanation: Azure SQL Database single database is the default fit for a modern application that only needs database-scoped capabilities and a fully managed PaaS service. It provides built-in high availability, backups, and patching without the operational overhead of managing an instance or VM.

2An existing line-of-business application uses SQL Agent jobs and cross-database queries. The company wants a PaaS target with minimal code changes. Which option should you recommend?

A.Azure SQL Database single database

B.Azure SQL Managed Instance

C.Azure SQL Database serverless

D.Azure SQL Database elastic pool

Explanation: Azure SQL Managed Instance is designed for near-instance compatibility with SQL Server and supports SQL Agent and cross-database queries. Azure SQL Database single database does not support SQL Agent and does not provide native three-part-name cross-database queries in the same way.

3A security tool must be installed on the database host, and the DBA must control the Windows operating system and SQL Server service configuration. Which deployment option meets these requirements?

A.Azure SQL Database single database

B.Azure SQL Managed Instance

C.SQL Server on Azure Virtual Machines

D.Azure SQL Database Hyperscale

Explanation: SQL Server on Azure Virtual Machines is the Azure SQL option that provides OS-level and full SQL Server instance control. PaaS offerings such as Azure SQL Database and Managed Instance remove that host-level access by design.

4A migrated application heavily uses three-part naming between user databases and the team wants to avoid rewriting that logic. Which Azure SQL target is most appropriate?

A.Azure SQL Database single database

B.Azure SQL Database elastic pool

C.Azure SQL Managed Instance

D.Azure SQL Database serverless

Explanation: Azure SQL Managed Instance supports native cross-database queries within the instance, which preserves common SQL Server patterns. Azure SQL Database does not provide the same instance-style cross-database behavior, so this workload would require more refactoring there.

5A SaaS platform provisions one database per customer. Most tenant databases are idle most of the day, but their activity spikes at different times. Which deployment model is usually the most cost-effective?

A.A separate SQL Server on Azure VM for each tenant

B.A separate Azure SQL Database single database for each tenant

C.An Azure SQL Database elastic pool

D.A single Azure SQL Managed Instance for each tenant

Explanation: Elastic pools are designed for multiple Azure SQL Databases with varying and unpredictable usage patterns. They let many databases share a fixed amount of compute while preserving database-level isolation for each tenant.

6A DBA wants to place two Azure SQL Databases into the same elastic pool, but the databases are currently on different logical servers. What must be true before this is possible?

A.The databases must use the same collation

B.The databases must be moved to the same logical server

C.The databases must both run in the Business Critical tier

D.The databases must first be converted to serverless

Explanation: Elastic pools are scoped to a single logical server in Azure SQL Database. Databases on different logical servers cannot share the same elastic pool until they reside on the same server.

7What happens when you move an Azure SQL Database into or out of an elastic pool?

A.The database is offline until a full restore finishes

B.The database must be exported to a BACPAC first

C.There is no downtime at all and no connections are dropped

D.There is only a brief connection drop near the end of the move

Explanation: Moving databases into or out of an elastic pool is an online management operation with only a brief interruption when connections are dropped at the end. It does not require a full export, import, or restore cycle.

8A development database is used unpredictably and can tolerate a short warm-up when users reconnect after idle periods. The team wants automatic scaling and compute charges to drop to zero while idle. Which option should you choose?

A.Azure SQL Database serverless in the General Purpose tier

B.Azure SQL Database Business Critical

C.Azure SQL Managed Instance General Purpose

D.SQL Server on Azure Virtual Machines with auto-shutdown

Explanation: Azure SQL Database serverless in General Purpose supports autoscaling plus auto-pause and auto-resume for single databases. That model is specifically aimed at intermittent workloads that can tolerate resume latency after inactivity.

9A team wants to deploy a Hyperscale database in the serverless compute tier and expects it to auto-pause when idle. Which statement is correct?

A.Hyperscale does not support serverless at all

B.Serverless is available in Hyperscale, but auto-pause is only supported in General Purpose

C.Auto-pause is supported only in Business Critical

D.Auto-pause is supported in both Hyperscale and General Purpose

Explanation: Azure SQL Database serverless is available in both General Purpose and Hyperscale, but auto-pause and auto-resume are currently supported only in General Purpose. In Hyperscale serverless, you still get autoscaling without the auto-pause behavior.

10A transactional database is expected to grow beyond 20 TB and needs rapid storage growth without traditional file management. Which Azure SQL option is the best fit?

A.Azure SQL Database Hyperscale

B.Azure SQL Managed Instance Business Critical

C.Azure SQL Database Standard elastic pool

D.SQL Server on Azure Virtual Machines

Explanation: Hyperscale is intended for very large Azure SQL Database workloads and separates compute from storage for rapid scale growth. It is the best fit when database size and growth rate exceed the practical limits of standard single-database tiers.

About the Azure DP-300 Exam

The DP-300 exam supports the Microsoft Certified: Azure Database Administrator Associate certification for database administrators who manage cloud-native, hybrid, and on-premises SQL Server solutions built with Azure SQL Database, Azure SQL Managed Instance, and SQL Server on Azure Virtual Machines. Microsoft positions the role around management, availability, security, performance monitoring and optimization, and migration strategy execution across Azure and on-premises environments.

Questions

50 scored questions

Time Limit

100 minutes

Passing Score

700/1000

Exam Fee

US$165 (U.S.; country-specific pricing elsewhere) (Microsoft / Pearson VUE)

Azure DP-300 Exam Content Outline

20-25%

Plan and implement data platform resources

Deploy Azure SQL solutions, configure scale and performance, and plan or execute migration strategies across Azure SQL Database, Azure SQL Managed Instance, and SQL Server on Azure VMs.

15-20%

Implement a secure environment

Configure authentication and authorization, protect data at rest and in transit, and implement compliance controls such as auditing, classification, masking, row-level security, and Defender for Azure SQL.

20-25%

Monitor, configure, and optimize database resources

Baseline performance, monitor workloads with Azure Monitor, database watcher, Extended Events, Query Store, and DMVs, then optimize indexes, statistics, automatic tuning, and scaling settings.

15-20%

Configure and manage automation of tasks

Manage SQL Server Agent jobs, automate deployments with ARM/Bicep, PowerShell, and Azure CLI, and configure elastic jobs, alerts, notifications, and troubleshooting for automated database tasks.

20-25%

Plan and configure a high availability and disaster recovery (HA/DR) environment

Recommend HA/DR strategies based on RPO and RTO, perform backup and restore planning, and configure active geo-replication, failover groups, Always On, quorum options, and log shipping.

How to Pass the Azure DP-300 Exam

What You Need to Know

Passing score: 700/1000
Exam length: 50 questions
Time limit: 100 minutes
Exam fee: US$165 (U.S.; country-specific pricing elsewhere)

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

Azure DP-300 Study Tips from Top Performers

1Study the current Microsoft Learn DP-300 study guide first and organize your prep by the five weighted domains instead of by product marketing pages.

2Practice deploying and configuring Azure SQL Database, Azure SQL Managed Instance, and SQL Server on Azure Virtual Machines, because Microsoft's candidate profile expects familiarity with all three.

3Spend focused time on security controls such as Microsoft Entra authentication, least privilege, TDE, Always Encrypted, auditing, masking, and row-level security.

4Use Query Store, DMVs, Azure Monitor, database watcher, and Extended Events in hands-on labs so performance-monitoring questions map to real workflows.

5Work through automation tasks with SQL Server Agent, ARM or Bicep, PowerShell, Azure CLI, and elastic jobs rather than memorizing commands in isolation.

6Review backup, restore, failover groups, active geo-replication, Always On, and RPO/RTO tradeoffs together because HA/DR design and operations are a full 20-25% domain.

7Take Microsoft's free practice assessment and exam sandbox so the wording and exam interaction model are familiar before you schedule.

Frequently Asked Questions

What score do you need to pass DP-300?

Microsoft requires a scaled score of 700 out of 1000 to pass DP-300. The exam is proctored, typically contains 40-60 questions, and gives you 100 minutes to finish the assessment.

What technologies does DP-300 cover?

Microsoft's candidate profile centers DP-300 on Azure SQL Database, Azure SQL Managed Instance, SQL Server on Azure Virtual Machines, and hybrid SQL Server administration tasks such as security, availability, migration, automation, and performance optimization.

How long is the DP-300 exam, and how much seat time should you plan?

The DP-300 assessment duration is 100 minutes on the current Microsoft Learn exam page. Microsoft's exam duration guidance says associate and expert role-based exams without labs have 120 minutes of total seat time, so it is reasonable to plan for about two hours at the testing seat even though the exam timer is 100 minutes.

What are the current DP-300 exam domains?

As of March 8, 2026, the Microsoft Learn study guide lists five weighted domains: Plan and implement data platform resources (20-25%), Implement a secure environment (15-20%), Monitor, configure, and optimize database resources (20-25%), Configure and manage automation of tasks (15-20%), and Plan and configure a high availability and disaster recovery (HA/DR) environment (20-25%).

Does the Azure Database Administrator Associate certification expire?

Yes. Microsoft lists a 12-month renewal frequency for this certification. While the certification is active, you renew it by passing a free online assessment on Microsoft Learn.

Is there a newer 2026 DP-300 skills outline beyond the current study guide?

No newer 2026 skills-outline page was found beyond the current Microsoft Learn DP-300 study guide. The current study guide is the source of truth for skills measured and weighting as of March 8, 2026.