了得網計算機/網絡_數據庫繫統基礎教程（英文版）（第3版）

編輯推薦

本書特色：
全面改版的組織結構。
uML數據庫模型的新內容。
包括3NF綜合算法在內的操作依賴新算法的引入。
更多的3NF，包括3NF綜合算法。
擴展的SQL觸發討論。
新增的索引選擇和物化視圖。
新增的三層體繫結構。
新增的PHP。
新增的OLAP和DSQL立方體操作符介紹。
擴展的XML內容。包括XML模式、XPath、XQuery和XSLT。

內容簡介

本書由美國斯坦福大學知名計算機科學家Jeffrey Ullman和Jennifer Widom合作編寫。書中介紹了核心DBMS概念、理論和模型，描述了如何使用抽像語言和SQL查詢與更新DBMS。在介紹了SQL擴展內容（包括嵌入式SQL程序設計和對像關繫特征）後，又介紹了使用XML的繫統。設計語言包括XML模式，查詢語言包括XPath和XQuery。

作者簡介

Jeffrey D．UIIman斯坦福大學計算機科學繫．Stanford W．Ascherman教授，數據庫技術專家。他獨立或與人合作出版了15本著作，發表了170多篇技術論文。他的研究興趣包括數據庫理論．數據庫集成、數據挖掘和利用信息基礎設施進行教育。他是美國國家工程院成員，曾獲得Knuth

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 Query Processing
1.2.3 Storage and Buffer Management
1.2.4 Transaction Processing
1.2.5 The Query Processor
1.3 Outline of Database-System Studies1 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 Query Processing
1.2.3 Storage and Buffer Management
1.2.4 Transaction Processing
1.2.5 The Query 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
2.2.3 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
2.3 Defining a Relation Schema in SQL
2.3.1 Relations in SQL
2.3.2 Data Types
2.3.3 Simple Table Declarations
2.3.4 Modifying Relation Schemas
2.3.5 Default Values
2.3.6 Declaring Keys
2.3.7 Exercises for Section 2.3
2.4 An Algebraic Query Language
2.4.1 Why Do We Need a Special Query Language?
2.4.2 What is an Algebra?
2.4.3 Overview of Relational Algeebra
2.4.4 Set Operations 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 Operations to Form Queries
2.4.11 Naming and Renaming
2.4.12 Relationships Among Operations
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 Query Languages
6 The Database Language SQL
7 Constraints and Triggers
8 Views and Indexes
9 SQL in a Server Environment
10 Advanced Topics in Relational Databases
11 The Semistructured-Data Model
12 Programming Languages for XML
Index

商品搜索

商品分类

【醫學】

【各大出版社】