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    1. Labs
    2. VTU THEORY
    3. VTU Sem 6
    4. Data Mining and Data Warehousing syllabus
    5. Module-1 Data Warehousing & modeling
    6. Data Warehousing & modeling:
    Typical OLAP Operations.
    Measures: Their Categorization and computation
    Dimensions: The role of concept Hierarchies
    Snowflakes and Fact constellations: Schemas for multidimensional Data models
    Stars
    Data Cube: A multidimensional data model
    Transformation and loading
    Extraction
    Data mart and virtual warehouse
    Data warehouse models: Enterprise warehouse
    Basic Concepts: Data Warehousing: A multitier Architecture
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    Data retention summary