正版二手数据库系统基础教程英文版第三版第3版厄尔曼

9787111247333

作者: (美国)(JeffreyD.Ullman)厄尔曼(美
出版社: 机械工业出版社
ISBN: 9787111247333
出版时间: 2008-01

装帧: 平装
开本: 暂无
页数: 565页

作者: (美国)(JeffreyD.Ullman)厄尔曼(美
出版社: 机械工业出版社
ISBN: 9787111247333

出版时间: 2008-01
装帧: 平装

开本: 暂无
页数: 565页

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基本信息书名:数据库系统基础教程英文版第3版经典原版书库定价:45.0元作者:(美国)(JeffreyD.Ullman)厄尔曼(美国)(JenniferWidom)怀德姆出版社:机械工业出版社出版日期:2008年01月01日ISBN:9787111247333页码:565商品重量:0.55编辑推荐暂无信息   内容提要
本书由美国斯坦福大学知名计算机科学家Jeffrey
Ullman和Jennifer
Widom合作编写。书中介绍了核心DBMS概念、理论和模型，描述了如何使用抽象语言和SQL查询与更新DBMS。在介绍了SQL扩展内容(包括嵌入式SQL程序设计和对象关系特征)后，又介绍了使用XML的系统。设计语言包括XML模式，查询语言包括XPath和XQuery。
本书特色
全面改版的组织结构。
UML数据库模型的新内容。
包括3NF综合算法在内的操作依赖新算法的引入。
更多的3NF，包括3NF综合算法。
扩展的SQL触发讨论。
新增的索引选择和物化视图。
新增的三层体系结构。
新增的PHP。
新增的OLAP和SQL立方体操作符介绍。
扩展的XML内容，包括XML模式、XPath、XQuery和XSLT。目录
The
Worlds
of
Database
Systems
1.1The
Evolution
of
Database
Systems
1.1.1Early
Database
Management
Systems
1.1.2Relational
Database
Systems
1.1.3Smaller
and
Smaller
Systems
1.1.4Bigger
and
Bigger
Systems
1.1.5Information
Integration
1.2Overview
of
a
Database
Management
System
1.2.1Data-Definition
Language
Commands
1.2.2Overview
of
Query
Processing
1.2.3Storage
and
Buffer
Management
1.2.4Transaction
Processing
1.2.5The
Query
Processor
1.3Outline
of
Database-System
Studies
1.4References
for
Chapter
1
IRelational
Database
Modeling
2The
Relational
Model
of
Data
2.1An
Overview
of
Data
Models
2.1.1What
is
a
Data
Model?
2.1.2Important
Data
Models
2.1.3The
Relational
Model
in
Brief
2.1.4The
Semistructured
Model
in
Brief
2.1.5Other
Data
Models
2.1.6Comparison
of
Modeling
Approaches
2.2Basics
of
the
Relational
Model
2.2.1Attributes
2.2.2Schemas
2.2.3Tuples
2.2.4Domains
2.2.5Equivalent
Representations
of
a
Relation
2.2.6Relation
Instances
2.2.7Keys
of
Relations
2.2.8An
Example
Database
Schema
2.2.9Exercises
for
Section
2.2
2.3Defining
a
Relation
Schema
in
SQL
2.3.1Relations
in
SQL
2.3.2Data
Types
2.3.3Simple
Table
Declarations
2.3.4Modifying
Relation
Schemas
2.3.5Default
Values
2.3.6Declaring
Keys
2.3.7Exercises
for
Section
2.3
2.4An
Algebraic
Query
Language
2.4.1Why
Do
We
Need
a
Special
Query
Language?
2.4.2
What
is
an
Algebra?
2.4.3Overview
of
Relational
Algebra
2.4.4Set
Operations
on
Relations
2.4.5Projection
2.4.6Selection
2.4.7Cartesian
Product
2.4.8Natural
Joins
2.4.9Theta-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
2.5Constraints
on
Relations
2.5.1Relational
Algebra
as
a
Constraint
Language
2.5.2Referential
Integrity
Constraints
2.5.3Key
Constraints
2.5.4Additional
Constraint
Examples
2.5.5Exercises
for
Section
2.5
2.6Summary
of
Chapter
2
2.7References
for
Chapter
2
Design
Theory
for
Relational
Databases
3.1Functional
Dependencies
3.1.1Definition
of
Functional
Dependency
3.1.2Keys
of
Relations
3.1.3Superkeys
3.1.4Exercises
for
Section
3.1
3.2Rules
About
Functional
Dependencies
3.2.1Reasoning
About
Functional
Dependencies
3.2.2The
Splitting/Combining
Rule
3.2.3
nivial
Functional
Dependencies
3.2.4
Computing
the
Closure
of
Attributes
3.2.5
Why
the
Closure
Algorithm
Works
3.2.6
The
Transitive
Rule
3.2.7
Closing
Sets
ofFunctional
Dependencies
3.2.8
Projecting
Functional
Dependencies
3.2.9
Exercises
for
Section
3.2
3.3
Design
of
Relational
Database
Schema
3.3.1Anomalies
3.3.2
Decomposing
Relations
3.3.3
Boyce-Codd
Normal
Form
3.3.4
Decomposition
into
BCNF
3.3.5
Exercises
for
Section
3.3
3.4
Decomposition:The
Good，Bad，and
Ugly
3.4.1Recovering
Information
from
a
Decomposition
3.4.2
The
Chase
Test
for
Lossless
Join
3.4.3Why
the
Chase
works
3.4.4
Dependency
Preservation
3.4.5
Exercises
for
Section
3.4
3.5
Third
Normal
Form
3.5.1
Definition
of
Third
Normal
Form
3.5.2The
Synthesis
Algorithm
for
3NF
Schemas
3.5.3
Why
the
3NF
Synthesis
Algorithm
Works
3.5.4
Exercises
for
Section
3.5
3.6
Multivalued
Dependencies
3.6.1Attribute
Independence
and
Its
Consequent
Redundancy
3.6.2
Definition
ofMultivalued
Dependencies
3.6.3Reasoning
About
Multivalued
Dependencies
3.6.4
F0urth
Normal
Form
3.6.5
Decomposition
into
Fourth
Normal
Form
3.6.6Relationships
Among
Normal
Forms
3.6.7
Exercises
for
Section
3.6
3.7
An
Algorithm
for
Discovering
MVD'S
3.7.1
The
Closure
and
the
Chase
3.7.2Extending
the
Chase
to
MVD's
3.7.3Why
the
Chase
W10rks
for
MVD'S
3.7.4
Projecting
MVD'S
3.7.5
Exercises
for
Section
3.7
3.8
Summary
of
Chapter
3
3.9
References
for
Chapter
3
4
High-Level
Database
M0dels
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
Ⅲ
Modeling
and
Programming
for
semistructured
Data
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