DAMA Data Warehousing and Business Intelligence DWBI-1220 Certified Exam Dumps

DWBI-1220 Exam Dumps

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Certification Provider: DAMA
Exam Code / Number: DWBI-1220
Exam Name: Data Warehousing and Business Intelligence
Exam Questions: 0
Corresponding Certification: CDMP

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The DWBI-1220 exam is offered by the Data Management Association International (DAMA), a non-profit organization that provides data management professionals with educational and networking opportunities. DAMA has been a leading voice in the data management industry for over 30 years and is recognized as a global authority for data management best practices. The DWBI-1220 certification is a valuable credential that demonstrates a candidate's commitment to excellence in data warehousing and business intelligence.

The Data Warehousing and Business Intelligence (DWBI) Exam, also known as DAMA DWBI-1220, is a certification exam that assesses an individual's knowledge and skills in data warehousing and business intelligence. DWBI-1220 exam is designed to evaluate a candidate's ability to design, implement, and manage data warehousing and business intelligence solutions. It covers a wide range of topics, including data modeling, data integration, data quality, data governance, business analytics, and reporting.

DAMA DWBI-1220 Exam Syllabus Topics:

SectionWeightObjectives
ETL / Data Integration20%- Extraction, Transformation, Loading
  • 1. Data extraction methods
    • 2. Data transformation and cleansing
      • 3. Loading strategies
        • 4. ETL tools and automation
          Data Quality, Governance & Security15%- Operational Aspects
          • 1. Security and access control
            • 2. Metadata management
              • 3. Warehouse maintenance and evolution
                • 4. Data quality standards
                  Data Warehousing Concepts20%- Fundamentals and Architecture
                  • 1. Enterprise data warehouse architecture
                    • 2. Data warehouse definition and purpose
                      • 3. OLTP vs OLAP
                        • 4. Warehouse schemas: Star, Snowflake, Galaxy
                          Data Modeling & Design20%- Dimensional Modeling
                          • 1. Hierarchies and attributes
                            • 2. Slowly Changing Dimensions
                              • 3. Facts and dimensions
                                • 4. Physical design considerations
                                  Business Intelligence & Analytics25%- BI Concepts & Solutions
                                  • 1. Advanced analytics and predictive modeling
                                    • 2. BI architecture and components
                                      • 3. Ad-hoc query and analysis
                                        • 4. Data visualization principles
                                          • 5. Reporting and dashboard design


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