Database Design - Know It All - CSDN文库

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Contents

About This Book ........................................................................... ix

Contributing Authors .................................................................... xi

CHAPTER 1 Introduction

..................................................................... 1

1.1 Data and Database Management ........................................ 1

1.2 The Database Life Cycle .................................................... 2

1.3 Conceptual Data Modeling ................................................ 7

1.4 Summary ............................................................................ 9

1.5 Literature Summary ............................................................ 9

CHAPTER 2 Entity–Relationship Concepts

..................................... 11

2.1 Introduction to ER Concepts ............................................. 13

2.2 Further Details of ER Modeling ......................................... 20

2.3 Additional ER Concepts ..................................................... 29

2.4 Case Study .......................................................................... 32

2.5 Normalization: Preliminaries .............................................. 36

2.6 Functional Dependencies .................................................. 41

2.7 Lossless Decompositions ................................................... 57

2.8 Normal Forms .................................................................... 65

2.9 Additional Design Considerations...................................... 80

2.10 Suggestions for Further Reading........................................ 83

CHAPTER 3 Data Modeling in UML

................................................. 85

3.1 Introduction ....................................................................... 85

3.2 Object Orientation ............................................................. 88

3.3 Attributes............................................................................ 91

3.4 Associations ........................................................................ 97

3.5 Set-Comparison Constraints ............................................... 105

3.6 Subtyping ........................................................................... 113

3.7 Other Constraints and Derivation Rules ............................ 118

3.8 Mapping from ORM to UML .............................................. 132

3.9 Summary ............................................................................ 136

3.10 Literature Summary ............................................................ 138

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