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Object-Oriented Data Warehousing Design Building a Star Schema

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ISBN-10: 0130850810

ISBN-13: 9780130850812

Edition: 2000

Authors: William A. Giovinazzo

List price: $59.99
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Most data warehouse projects fail -- and the #1 cause is a failure to implement the right data models. In this book, leading data warehouse expert William Giovanazzo details a proven software engineering methodology and world-class techniques for data modeling in any decision support environment. Unlike other books, Object-Oriented Data Warehouse Design: Building a Star Schema recognizes that "one size doesn't fit all" in data warehouse design -- and introduces a methodology that can easily be applied to any organization's realities. Readers will develop a star schema data model from start to finish, addressing key issues such as granularity and precision; dimensions; hierarchies, and…    
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Book details

List price: $59.99
Copyright year: 2000
Publisher: Prentice Hall PTR
Publication date: 2/16/2000
Binding: Paperback
Pages: 368
Size: 7.25" wide x 9.75" long x 1.25" tall
Weight: 1.936
Language: English

Foreword
Introduction
The Data Warehouse
Business Intelligence
The Business of Chess
Business Intelligence
The Data Warehouse
Subject Orientation
Integration
Nonvolatile
Time-Variant Collection of Data
Supporting Management's Decision
Decision Support Systems
Reporting
On-Line Analytical Processing
Data Mining
Summary
Glossary
Object-Oriented Design
The Development Process
Shortcomings of Waterfall Approach
The Development Spiral
The Advantages of the Development Spiral
Metadata
Types of Metadata
The Central Metadata Repository
Enterprise Data Model
The Objective of Objects
Classes and Superclasses
Aggregations and Behaviors
Modeling Objects
The Advantages of Object Modeling
Summary
Glossary
Analysis and Design
The Definition Phase
Case Study--Definition Phase
The Analysis Phase
The Interview Process
The Analysis Model
The Design Phase
The Object Model
Summary
Glossary
The Implementation Model
Dimensionality
Dimensionality and Information Systems
Multidimensional Databases
Working in Multiple Dimensions
Multidimensional Database Issues
Big Brother and the Building Company's Analysis Space
Star Schema
Working with the Star Schema
Big Brother and the Building Company's Implementation Model
Summary
Glossary
Dimension Tables--the Nouns of the Data Warehouse
Dimension-Table Characteristics
Slowly Changing Dimensions
Constellations and Conforming Dimensions
Snowflakes
Many-to-Many Relationships
Hierarchies and Aggregations
Nonanalytical Data
Dimension of Time
The Dimensions of BBBC
Broker Dimension
Client Dimension
Commercial Real Estate Company Dimension
Property Dimension
Time
Summary
Glossary
Fact Tables--the Verbs of the Data Warehouse
Fact Tables
Measure By Measure
Precision
Granularity
Additive, Semiadditive, and Nonadditive
Factless Fact Tables
Degenerate Dimensions
Degenerate Facts
Heterogeneous Fact Tables
BBBC Fact Tables
Summary
Glossary
Implementation Considerations
Parallel Processing
The Perils of Parallelism
The Geometry of Parallelism
The Parallel Nature of the Data Warehouse
Parallel Architectures
Parallel Data Storage
Parallel Databases
Bitmapped Indexing
Star Query Optimization
Summation Tables
Web-Enabled Data Warehousing
The BBBC Data Warehouse
Summary
Glossary
The Spacially Enabled Data Warehouse
Analyzing Patient Needs
Extraction, Transformation, and Loading
The ETL Strategy
ETL Process
Metadata Standards
The Open Information Model
Common Warehouse Metadata
Conventional Wisdom, Tips, Hints, and General Advice
Glossary
Index