Practice Exams | Microsoft Azure DP-300 Database Admin

Azure SQL Database & SQL Server on Azure: Practice Tests & Skill Assessment

Prepare for your Azure SQL Database and SQL Server on Azure certification with realistic practice questions. These questions are designed to mirror the content covered in the official exam, helping you build confidence and identify areas for improvement. Important Note: These are practice questions, not the actual exam questions. The official exam content is regularly updated, and these practice tests are kept current.

What You'll Learn:

This course covers a comprehensive range of topics essential for working with Azure SQL Database, SQL Server on Azure Virtual Machines (Windows & Linux), and related technologies. You'll gain practical experience in:

1. Data Platform Resource Planning & Implementation (20-25%):

• Deploy Azure SQL Solutions: Learn to plan and deploy Azure SQL solutions tailored to specific needs.
• Deploy Database Offerings: Understand how to deploy various database offerings on different platforms.
• Automated Deployment: Apply automated deployment techniques for efficient resource provisioning.
• Hybrid SQL Server Solutions: Plan and implement hybrid SQL Server solutions for seamless integration.
• Database Offering Selection: Recommend the most appropriate database offering based on specific business requirements.
• Compute & Storage Resources: Configure compute and storage resources for optimal scaling.

2. Secure Environment Implementation (15-20%):

• Database Authentication & Authorization: Configure robust database authentication and authorization mechanisms.
• Active Directory & Entra ID Integration: Create users from Microsoft Entra identities and integrate with Active Directory.
• Security Principals & Permissions: Configure security principals and manage database/object-level permissions using graphical tools.
• Least Privilege Principle: Apply the principle of least privilege for all securables.
• Authentication & Authorization Troubleshooting: Diagnose and resolve authentication and authorization issues.
• Data Security (At Rest & In Transit): Implement security measures for data at rest and data in transit.
• Transparent Data Encryption (TDE): Implement TDE for data encryption.
• Object-Level Encryption: Encrypt individual database objects.
• Firewall Configuration: Configure server- and database-level firewall rules.
• Always Encrypted & VBS: Implement Always Encrypted, including with VBS enclaves, for enhanced data privacy.
• Secure Access: Configure secure access methods to your databases.
• Transport Layer Security (TLS): Implement TLS for secure communication.
• Compliance Controls: Apply data classification strategies and implement compliance controls for sensitive data.
• Auditing & Change Tracking: Configure server and database audits and implement data change tracking.
• Dynamic Data Masking: Manage data masking for sensitive information.
• Microsoft Purview: Utilize Microsoft Purview for database resource management.
• Azure SQL Database Ledger: Implement database ledger in Azure SQL for data governance.
• Row-Level Security: Implement row-level security to restrict data access.
• Microsoft Defender for Azure SQL: Configure Microsoft Defender for Azure SQL for threat protection.

3. Monitoring, Configuration & Optimization (20-25%):

• Performance Monitoring: Monitor resource activity and performance to identify bottlenecks.
• Performance Baselines: Prepare operational performance baselines for comparison.
• Performance Metrics Interpretation: Interpret performance metrics to diagnose issues.
• SQL Insights, Database Watcher, Extended Events: Utilize various monitoring tools (SQL Insights, Database Watcher, Extended Events) for comprehensive monitoring.
• Query Performance Optimization: Configure and monitor query performance using Query Store.
• Blocking & DMV Analysis: Identify blocking sessions and performance issues using Dynamic Management Views (DMVs).
• Index Management: Identify and implement index changes for query optimization.
• Query Hints: Assess the use of query hints for query performance tuning.
• Execution Plan Review: Review execution plans to identify optimization opportunities.
• Intelligent Insights: Configure Intelligent Insights for proactive performance recommendations.
• Index & Statistics Maintenance: Implement index maintenance and statistics maintenance tasks.
• Database Integrity Checks: Configure database integrity checks.
• Automatic Tuning: Configure database automatic tuning.
• Server Settings & Resource Governor: Configure server settings for performance and utilize Resource Governor for resource management.
• Database-Scoped Configuration: Configure database-scoped settings for optimal performance.
• Intelligent Query Processing (IQP): Configure IQP for enhanced query performance.

4. Automation of Tasks (15-20%):

• SQL Server Agent Jobs: Create and manage SQL Server Agent jobs for regular maintenance.
• Job Scheduling & Alerts: Configure