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醉染图书数据库系统基础教程(英文版.第3版)9787111247333
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1 The Worlds of Database Systems
1.1 The Evolution of Database Systems
1.1.1 Early Database Management Systems
1.1.2 Relational Database Systems
1.1.3 Smaller and Smaller Systems
1.1.4 Bigger and Bigger Systems
1.1.5 Information Integration
1.2 Overview of a Database Management System
1.2.1 Data-Definition Language Commands
1.2.2 Overview of ery Processing
1.. Storage and Buffer Management
1.2.4 Transaction Processing
1.2.5 The ery Processor
1.3 Outline of Database-System Studies
1.4 References for Chapter 1
Ⅰ Relational Database Modeling
2 The Relational Model of Data
2.1 An Overview of Data Models
2.1.1 What is a Data Model?
2.1.2 Important Data Models
2.1.3 The Relational Model in Brief
2.1.4 The Semistructured Model in Brief
2.1.5 Other Data Models
2.1.6 Comparison of Modeling Approaches
2.2 Basics of the Relational Model
2.2.1 Attributes
2.2.2 Schemas
2.. Tuples
2.2.4 Domains
2.2.5 Equivalent Representations of a Relation
2.2.6 Relation Instances
2.2.7 Keys of Relations
2.2.8 An Example Database Schema
2.2.9 Exercises for Section 2.2
. Defining a Relation Schema in SL
..1 Relations in SL
..2 Data Types
.. Simple Table Declarations
..4 Modifying Relation Schemas
..5 Default Values
.. Declaring Keys
.. Exercises for Section .
2.4 An Algebraic ery Language
2.4.1 Why Do We Need a Spe ery Language?
2.4.2 What is an Algebra?
2.4.3 Overview of Relational Algeebra
2.4.4 Set Oraios on Relations
2.4.5 Projection
2.4.6 Selection
2.4.7 Cartesian Product
2.4.8 Natural Joins
2.4.9 Theta-Joins
2.4.10 Combining Oraios to Form eries
2.4.11 Naming and Renaming
2.4.12 Relationships Among Oraios
2.4.13 A Linear Notation for Algebraic Expressions
2.4.14 Exercises for Section 2.4
2.5 Constraints on Relations
2.5.1 Relational Algebra as a Constraint Language
2.5.2 Referential Integrity Constraints
2.5.3 Key Constraints
2.5.4 Additional Constraint Examples
2.5.5 Exercises for Secticn 2.5
2.6 Summary of Chapter 2
2.7 References for Chapter 2
3 Design Theory for Relational Databases
3.1 Functional Dependencies
3.1.1 Definition of Functional Dependency
3.1.2 Keys of Relations
3.1.3 Superkeys
3.1.4 Exercises for Section 3.1
3.2 Rules About Functional Dependencies
3.2.1 Reasoning About Functional Dependencies
3.2.2 The Splitting/Combining Rule
……
4 High-Level Database Models
5 Algebraic and Logical ery Languages
6 The Database Language SL
7 Constraints and Triggers
8 Views and Indexes
9 SL in a Server Environment
10 Advanced Topics in Relational Databases
11 The Semistructured-Data Model
12 Programming Languages for XML
Index
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