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Chapter 13 data warehousing

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Chapter 13 – Data Warehousing
Databases ,[object Object],[object Object]
Decision Support Systems ,[object Object],[object Object],[object Object],[object Object]
Decision Support Systems ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
4 Components of DSS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
4 Components of DSS ,[object Object],[object Object],[object Object],[object Object]
Differences with DSS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Time Span ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Granularity ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Dimensionality ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DSS Database Requirements ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DSS Database Requirements ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DSS Database Requirements ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Data Warehouse ,[object Object],[object Object]
Integrated ,[object Object],[object Object],[object Object],[object Object]
Subject-Oriented ,[object Object],[object Object],[object Object]
Time-Variant ,[object Object],[object Object],[object Object]
Nonvolatile ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Data Marts ,[object Object],[object Object],[object Object],[object Object]
OLAP ,[object Object],[object Object],[object Object],[object Object],[object Object]
12 Rules of a Data Warehouse ,[object Object],[object Object],[object Object],[object Object],[object Object]
12 Rules of Data Warehouse ,[object Object],[object Object],[object Object],[object Object]
12 Rules of Data Warehouse ,[object Object],[object Object],[object Object],[object Object],[object Object]
OLAP ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Multidimensional Data Analysis Techniques ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Advanced Database Support ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Easy-to-Use End-User Interface ,[object Object],[object Object]
Client/Server Architecture ,[object Object],[object Object],[object Object],[object Object]
OLAP Architecture ,[object Object],[object Object],[object Object],[object Object]
OLAP Client/Server Architecture
Relational OLAP ,[object Object],[object Object],[object Object],[object Object],[object Object]
Multidimensional Data Schema Support ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Star Schemas ,[object Object],[object Object]
Star Schema ,[object Object],[object Object],[object Object],[object Object],[object Object]
Facts ,[object Object],[object Object],[object Object],[object Object],[object Object]
Dimensions ,[object Object],[object Object],[object Object]
Attributes ,[object Object],[object Object],[object Object],[object Object],[object Object]
Attribute Hierarchies ,[object Object],[object Object],[object Object],[object Object]
Star Schema for Sales Fact Table Dimension Tables
Star Schema Representation ,[object Object],[object Object],[object Object],[object Object],[object Object]
Star Schema ,[object Object],[object Object],[object Object],[object Object]
Data Warehouse Implementation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Data Mining ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Data Mining ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Data Mining ,[object Object],[object Object],[object Object],[object Object],[object Object]
Extraction of Knowledge from Data
4 Phases of Data Mining ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
4 Phases of Data Mining ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Data Mining ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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Chapter 13 data warehousing