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Dimensional Modeling Concepts

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Topics Covered

Dimensional Modeling Concepts
Introduction to data model
  • History of Database
  • Database Fundamentals
  • DBMS & RDBMS
  • Codd’s rules
  • Data Modeling Terms and Concepts
  • Types of Data Model
  • ER Modeling
  • Entities and Attributes
  • Entity Relationships
Dimensional Modeling Concepts
Dimensional Model Design Life Cycle
  • Identify Business process requirements
  • Identify the grain
  • Identify the Dimensions
  • Identify the Facts
  • Physical Design Considerations
  • Meta data management
  • Type of Dimensions
  • Slowly Changing Dimension Techniques
  • Dimension Hierarchies
Dimensional Modeling Concepts
Relational Data Modeling
  • Keys and Referential
  • Integrity Relational
  • Database Design
  • Normalization
Dimensional Modeling Concepts
Introduction to data model
  • History of Database
  • Database Fundamentals
  • DBMS & RDBMS
  • Codd’s rules
  • Data Modeling Terms and Concepts
  • Types of Data Model
  • ER Modeling
  • Entities and Attributes
  • Entity Relationships
Dimensional Modeling Concepts
Relational Data Modeling
  • Keys and Referential
  • Integrity Relational
  • Database Design
  • Normalization
Dimensional Modeling Concepts
Dimensional Model Design Life Cycle
  • Identify Business process requirements
  • Identify the grain
  • Identify the Dimensions
  • Identify the Facts
  • Physical Design Considerations
  • Meta data management
  • Type of Dimensions
  • Slowly Changing Dimension Techniques
  • Dimension Hierarchies

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