Microsoft · Official Blueprint
DP-300 Exam Domains & Blueprint
The official Microsoft DP-300 exam covers 5 domains. Domain weights tell you exactly how much of the exam each topic represents — and where to invest your study time.
DP-300 Domain Weight Summary
Detailed Domain Breakdown
Domain 1: Plan and implement data platform resources
Covers the core concepts, terminology, and skills tested under the Plan and implement data platform resources section of the official exam blueprint.
Domain 2: Implement a secure environment
Covers the core concepts, terminology, and skills tested under the Implement a secure environment section of the official exam blueprint.
Domain 3: Monitor, configure, and optimize database performance
Covers the core concepts, terminology, and skills tested under the Monitor, configure, and optimize database performance section of the official exam blueprint.
Domain 4: Configure and manage automation of tasks
Covers the core concepts, terminology, and skills tested under the Configure and manage automation of tasks section of the official exam blueprint.
Domain 5: Plan and configure a high availability and disaster recovery environment
Covers the core concepts, terminology, and skills tested under the Plan and configure a high availability and disaster recovery environment section of the official exam blueprint.
How to Use Domain Weights in Your Study Plan
The heaviest domain on the DP-300 is "Plan and implement data platform resources" at null%. Start here and return to it regularly.
Allocate study time proportional to domain weight — a 25% domain deserves roughly 25% of your prep hours.
Never skip a low-weight domain. A 10% domain still represents 5–7 exam questions — enough to make the difference between pass and fail.
Use JT Exams domain analytics to track your accuracy per domain automatically. The system routes extra questions to your weak areas.
Practice every DP-300 domain
JT Exams tracks your accuracy per domain automatically and routes you toward your weakest areas — no manual configuration needed.
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