Development and Management

Transcription

1 Cloud Database Development and Management Lee Chao CRC Press Taylor & Francis Group Boca Raton London New York CRC Press is an imprint of the Taylor & Francis Croup, an Informa business AN AUERBACH BOOK

2 Contents Preface Acknowledgments Author xi xvii xix 1 Introduction to Database Systems and Cloud Computing Introduction Overview of Database Management Systems Database Components Database Development Process Overview of Cloud Computing Software as a Service Platform as a Service Infrastructure as a Service Personal Cloud Summary 28 Review Questions 28 2 Database Design and Windows Azure Data Storage Introduction Database Conceptual Design Interview Key Players Observe How Data Are Used in Business Processes Examine Documents Used in Business Processes Analyze 2.3 Entity-Relationship Collected Information 37 Data Model Integration Definition for Information Modeling Entities Attributes, Identifiers, and Domains Relationships Database Physical Design Database System Architecture Windows Azure Data Storage Overview 58 v

3 vi Contents Windows Azure SQL Database Windows Azure Storage Summary 70 Review Questions 70 3 Table Normalization and Windows Azure SQL Database Introduction Overview of Relational Database Functional Dependency Keys Linking Tables Normalization Why Table Normalization? Normal Forms Denormalization Transferring Data Model to Relational Database Representing Entities Representing Relationships Enforcing Constraints Summary Ill Review Questions 1L1 4 Database Development and Management with SQL 113 1L3 4.1 Introduction Structured Query Language Creating Database Objects Defining Data Types Constraints Creating Database Creating Tables Managing Database Objects Viewing Table Structures Modifying Table Structures Controlling Database Object Privileges Manipulating Data in Tables Inserting Data Modifying Data Querying Data Deleting Data Summary 159 Review Questions Importing and Exporting Database Objects Introduction 163

4 Contents vii 5.2 SQL Server Management Studio Data-Tier Application Windows Azure SQL Database Migration Wizard Moving Data in and of out Windows Azure SQL Database Using SSIS Import and Export Data with Bulk Copy Program Working with XML Data Introduction to Extensible Markup Language XML Data Type Summary 196 Review Questions Querying Information in Windows Azure SQL Database 199 ' Introduction Retrieving Data from Tables with SQL Querying Data with SELECT, FROM, and WHERE Statements Logical Operators Comparison Operators Arithmetic Operators Subqueries Joining Multiple Tables with SQL Inner Join Outer Join Multiple Joins Self-Join SQL Built-in Functions Aggregate Functions Scalar Functions Summary 231 Review Questions Windows Azure SQL Database Procedures and Functions Introduction SQL Programming Extensions Variables Flow-Control Structures Procedures and Functions Functions Scalar Functions Table Functions APPLY Operator Procedures Creating and Executing Stored Procedures Modifying and Deleting Stored Procedures Triggers Creating, Modifying, and Deleting Triggers 247

5 viii Contents Using Triggers Validating Business Constraints Implementing Dynamic Application Logic Keeping Database Integrity Summary 263 Review Questions Windows Azure SQL Database Views, Indexes, and Federations Introduction Views Create Views Modify Views Modify Data in a View Drop Views Indexes Create Indexes Manage Indexes Remove Indexes Federations Federation Design Generating Federation Key Database Operations across Multiple Federation Members Data Distribution across Multiple Federation Members Applications and Federation Logic Federation Implementation with T-SQL Summary 301 Review Questions Database Application Development Introduction Database Application Design Application Design GUI Design Database Application Development Form Development Report Development Summary 336 Review Questions Windows Azure and Deployment of Applications to the Cloud Introduction Windows Azure Windows Azure Structure Windows Azure Management Portal Windows Azure SDK 345

6 Contents ix Windows Azure Compute Emulator Windows Azure Storage Emulator Application Development with Windows Azure SDK V\l Windows Azure Application Design Windows Azure Application Development Developing Applications on Local Computers Role Definition and Configuration Authentication Windows Azure Application Deployment Summary 373 Review Questions Windows Azure Storage Introduction Windows Azure Storage Services Use of Table Storage Use of Blob Storage Use of Queue Storage Deploy Applications to Windows Azure Summary 420 Review Questions Windows Azure Management Introduction Windows Azure SQL Database Security Managing Windows Azure SQL Database Managing Windows Azure Monitoring Windows Azure Summary 451 Review Questions ^21 Bibliography 453 Index 457