DAMA DWBI-1220 Exam Details & Actual Exam Questions

  • Exam Code/Number: DWBI-1220
  • Exam Name/Title: Data Warehousing and Business Intelligence
  • Certification Provider: DAMA
  • Corresponding Certification: CDMP
  • Certification Level: Specialist (CDMP®)

DAMA Data Warehousing and Business Intelligence Exam Questions

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DAMA DWBI-1220 Exam Overview:

Certification Vendor:DAMA International
Exam Name:Data Warehousing & Business Intelligence
Exam Number:DWBI-1220
Exam Price:USD $311 (standard exam fee)
Exam Duration:90 minutes
Real Exam Qty:100
Certificate Validity Period:Certification does not expire (continuing professional development recommended)
Available Languages:English, ESL version available (extended time option)
Related Certifications:Certified Data Management Professional (CDMP®)
Passing Score:70% (typical for CDMP® specialist exams)
Exam Format:Multiple choice
Exam Way:Online proctored or authorised test centre multiple-choice exam
Pre Condition:Candidates typically need to pass the CDMP® Data Management Fundamentals exam and demonstrate understanding of core data management concepts; relevant experience in data warehousing/BI recommended.
Official Syllabus URL:https://cdmp.info/exams/

DAMA DWBI-1220 Exam Syllabus Topics:

SectionObjectives
Performance Optimisation and Modern Architectures- Cloud-based data warehousing and modern platform considerations
- Query performance, indexing and partitioning strategies
- Real-time analytics and big data integration
Data Warehousing Fundamentals- Purpose and role of data warehousing within enterprise data management
- Data storage concepts and scalability considerations
- Architectural models (Inmon, Kimball, hybrid approaches)
Dimensional Modelling and Design- Fact and dimension tables, slowly changing dimensions
- Normalization vs dimensional approaches
- Star and snowflake schema design
Business Intelligence Concepts- BI frameworks and analytical reporting principles
- BI tools, dashboards, and data visualisation techniques
- Self-service BI and decision support systems
ETL and Data Integration- Extract, Transform, Load processes and tools
- Handling metadata and lineage in warehousing
- Data quality and integration techniques


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