DP-300Practice Exam & Study Guide
50
Exam Questions
120
Minutes
70%
Passing Score
136+
Practice Questions
The DP-300 exam validates the skills required to implement and manage cloud-based data platforms using Azure SQL. It focuses on the ability to plan and implement resources, secure environments, monitor and optimize performance, automate administrative tasks, and ensure high availability and disaster recovery for SQL workloads. This exam is designed for database administrators who are transitioning to the cloud or are already managing Azure SQL resources. Candidates should have a strong foundation in T-SQL, relational database design, and general database administration principles before attempting the certification.
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Master the differences between Azure SQL Database, Azure SQL Managed Instance, and SQL Server on Azure VMs.
Practice configuring Azure Active Directory (Entra ID) authentication and Role-Based Access Control (RBAC).
Deep dive into performance tuning using Query Store, Execution Plans, and Indexing strategies.
Learn how to implement and manage Transparent Data Encryption (TDE) and Always Encrypted.
Study the various backup and restore options, including Point-in-Time Restore (PITR) and Long-term Retention.
Understand the mechanics of Geo-Replication and Auto-failover groups for disaster recovery.
Get hands-on experience with Azure Automation and Elastic Jobs for task scheduling.
Review the 'Scaling' options, specifically the differences between DTU and vCore purchasing models.
Practice writing T-SQL scripts for automation and resource management.
Use a sandbox environment to simulate a database failure and test recovery procedures.
Read the scenario-based questions carefully; the 'correct' answer often depends on a specific constraint mentioned in the text.
Manage your time strictly; if a complex T-SQL query analysis is taking too long, flag it and move on.
Pay close attention to keywords like 'least administrative effort' or 'lowest cost'.
Utilize the process of elimination for multiple-choice questions regarding Azure service tiers.
Ensure your identification matches your registration exactly to avoid admission delays.
136+ practice questions, 3 full mock exams, AI-powered study plan.