您好,欢迎光临有路网!
关系数据库习题与解答(英文版)
QQ咨询:
有路璐璐:

关系数据库习题与解答(英文版)

  • 作者:美.迈特-拓雷德著
  • 出版社:机械工业出版社
  • ISBN:9787111104162
  • 出版日期:2002年08月01日
  • 页数:249
  • 定价:¥26.00
  • 猜你也喜欢

    分享领佣金
    手机购买
    城市
    店铺名称
    店主联系方式
    店铺售价
    库存
    店铺得分/总交易量
    发布时间
    操作

    新书比价

    网站名称
    书名
    售价
    优惠
    操作

    图书详情

    目录
    CHAPTER 1 An Overview of DBMS and DB Systems Architecture

    1.1 Introduction to Database Management Systems
    1.2 Data Models
    1.3 Database System Architecture

    CHAPTER 2 Relational Database Concepts

    2.1 Relational Database Management Systems
    2.2 Mathematical Definition of a Relation
    2.3 Candidate Key and Primary Key of Relation
    2.4 Foreign Keys
    2.5 Relational Operators
    2.6 Set Operations on Relations
    2.7 Insertion,Deletion and Update Operations on Relations
    2.8 Attribute Domains and Their Implementations

    CHAPTER 3 An Introduction to SQL

    3.1 Introduction to SQL Language
    3.2 Table Creation
    3.3 Selections,Projections and Joins using SQL

    CHAPTER 4 Functional Dependencies

    4.1 Introduction
    4.2 Definition of Functional Dependencies
    4.3 Functional Dependencies and Keys
    4.4 Inference Axioms for Functional Dependencies
    4.5 Redundant Functional Dependencies
    4.6 Closures,Cover and Equivalence of Functional Dependencies

    CHAPTER 5 The Normatization Process

    5.1 Introduction
    5.2 First Normal Form
    5.3 Data Anomalies in INF Relations
    5.4 Partial Dependencies
    5.5 Second Normal Form
    5.6 Data Anomalies in 2NF Relations
    5.7 Transitive Dependencies
    5.8 Third Normal Form
    5.9 Data anomalies in 3NF Relations
    5.10 Boyce-Codd Normal Form
    5.11 Lossless or Lossy Decompositions
    5.12 Preserving Functional Dependencies

    CHAPTER 6 Basic Security Issues

    6.1 The Need for Security
    6.2 Physical and Logical Security
    6.3 Design Issues
    6.4 Maintenance Issues
    6.5 Operating System Issues and Availability
    6.6 Accountability
    6.7 Integrity

    CHAPTER 7 The Entity-Relationship Model

    7.1 The Entity-Relationship Model
    7.2 Entities and Attributes
    7.3 Relationships
    7.4 One-to-One Relationships
    7.5 Many-to-One and Many-to Many Relationships
    7.6 Normalizing the Model
    7.7 Table Instance Charts

    INDEX

    与描述相符

    100

    北京 天津 河北 山西 内蒙古 辽宁 吉林 黑龙江 上海 江苏 浙江 安徽 福建 江西 山东 河南 湖北 湖南 广东 广西 海南 重庆 四川 贵州 云南 西藏 陕西 甘肃 青海 宁夏 新疆 台湾 香港 澳门 海外