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内容简介
你将开始数据库课程的学习。对于这门课程，许多书都提供了不同的学习方法，如何进行选择呢？不当的书会使本课程变得令人头脑麻木。你需要一本理论上通俗易懂，开发方法上简单直接的书；你需要一本使用实际商业例子的书，你更需要一本有趣又吸引人的书。本书正是如此。
本书以循序渐进的方式，由浅入深地介绍了关系数据库的理论和设计方法，并结合商业开发上的技术和经验，选取不同平台上具有代表性的范例，介绍了在Oracle、MS Access和MS SQL Server中使用SQL进行数据库设计和开发的方法。
本书内容全面、技术实用且先进、叙述深入浅出，语言生动有趣，图文并茂，使其跳脱了技术类书籍的枯燥烦闷，其内容、讲授方法、选用的示例以及课后练习别具特色，是一本很好的数据库教材。
作者简介
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目录
Chapter 1: The Role of Databases in Electronic Business
Learning Objectives
Introduction
Components of an Organizational System
Network
Hardware
Software
Content
What Is a Database?
Why Are Databases Important to Business?
General Business Example
E-business Example
Organization of the Text
Summary
Key Terms
Exercises
Review
Discuss
Practice
Chapter 2: Relational Theory
Learning Objectives
Introduction
Relational Model
Relational Databa.se Management System (RDBMS)
Database Administrator (DBA)
Entity Relationship Diagrams
Primary Keys
Creating Relationships: Foreign Keys
Data Integrity
First Normal Form
Types of Database Systems
Relational Advantages
Logical Rather Than Physical Links
Fourth-Generation Language (4GL)
Data Independence
Summary
Key Terms
Exercises
Review
Discuss
Practice
References
Chapter 3：Conceptual Design
Learning Objectives
Introduction
Step 1：Represent Entities as Tables
Step 2：Determine Relationships
Step 3：Lisl Fields
step 4：Identify Keys
Step 5：Determining Data mypes
Designing a Single—Table Database
Problem Statemenl
Process
Designing a Database with a One-to-Many Relationstip
Problem Statemenl
Process
Database with Many-to-Many Relationships
Problem Statement
Other Multitable Database Examples
The HospitaI Database
The ACME Database
The Amazon Database
Summary
KeyTerms
Exercises
Review
Discuss
Practice
Chapter 4：Normalization
Learning Objectives
Introduction
NormaI Forms
Denormalized Designs
Normalizing the Arcade Database
Update Problem
lnsert Problem
The Normal Forms
First NormaI Form 1 NF)
Determinants
Second Normal Form(2NF)
Third NormaI Form f3NF)
Boyce-Codd NormaI Form(BCNF)
Fourth NormaI Form(4NF)
Detecting Normaiization Violations
Summary
……
Chapter 5:Advanced Database Designs
Chapter 6:Creating Databased with Oracle Using SQL
Chapter 7:Retrieving Data with Oracle
Chapter 8:Creating Databases with Microsoft Acccess
Chapter 9:Retrieving Data with Microsoft Access
Chapter 10:Creating Databases with Microsoft SQL Server
Chapter 11:Retrieving Data with SQL Server
Chapter 12:Accessing Databases from Web Applecetions with Microsoft AST.NET
Chapter 13:Maintaining Databases from Web Applections with Microsoft ASP.NET
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