Core Data Concepts
Data formats, file types, relational vs non-relational data, analytics workloads (OLTP vs OLAP), and data roles.
Key Concepts
Data formats, file types, relational vs non-relational data, analytics workloads (OLTP vs OLAP), and data roles.
📝 Study Tips from Top Scorers
- ✓Know the difference between structured, semi-structured, unstructured data
- ✓Understand OLTP vs OLAP workloads
📊 Domain Weight: 25-30%
This domain accounts for 25-30% of all Azure DP-900 exam questions. This is one of the most important domains — invest extra study time here.
Ready to Practice Core Data Concepts?
ExamCert has 500+ practice questions covering all Azure DP-900 domains.
Free download • 3 free question sets • $4.99 for all 500+ questions
❓ FAQ — Core Data Concepts
How much of the Azure DP-900 exam is Core Data Concepts?
Core Data Concepts covers 25-30% of the Azure DP-900 exam, making it one of the most heavily weighted domains.
What topics are covered?
Data formats, file types, relational vs non-relational data, analytics workloads (OLTP vs OLAP), and data roles.
How should I study for this domain?
Focus on understanding core concepts like data formats, relational, non-relational. Use ExamCert's practice questions filtered by domain, and review detailed explanations for each answer.