The implementation of stored procedures in MySQL 5.0 a huge
milestone -- one that is expected to lead to widespread enterprise adoption of
the already extremely popular MySQL database. If you are serious about
building the web-based database applications of the future, you need to
get up to speed quickly on how stored procedures work -- and how to
build them the right way. This book, destined to be the bible of stored
procedure development, is a resource that no real MySQL programmer can
afford to do without.
In the decade since MySQL burst on the scene, it has become the
dominant open source database, with capabilities and performance
rivaling those of commercial RDBMS offerings like Oracle and SQL
Server. Along with Linux and PHP, MySQL is at the heart of millions of
applications. And now, with support for stored procedures, functions,
and triggers in MySQL 5.0, MySQL offers the programming power needed
for true enterprise use.
MySQL's new procedural language has a straightforward syntax, making it
easy to write simple programs. But it's not so easy to write secure,
easily maintained, high-performance, and bug-free programs. Few in the
MySQL world have substantial experience yet with stored procedures, but
Guy Harrison and Steven Feuerstein have decades of combined expertise.
In MySQL Stored Procedure Programming, they put
that hard-won experience to good use. Packed with code examples and covering
everything from language basics to application building to advanced
tuning and best practices, this highly readable book is the one-stop
guide to MySQL development. It consists of four major sections:
* MySQL stored programming fundamentals -- tutorial, basic
statements, SQL in stored programs, and error handling
* Building MySQL stored programs -- transaction handling,
built-in functions, stored functions, and triggers
* MySQL stored programs in applications -- using stored
programs with PHP, Java, Perl, Python, and.NET (C# and VB.NET)
* Optimizing MySQL stored programs -- security, basic and
advanced SQL tuning, optimizing stored program code, and programming
best practices
A companion web site contains many thousands of lines of code, that you
can put to use immediately.
Guy Harrison is Chief Architect of Database Solutions at Quest Software
and a frequent speaker and writer on MySQL topics. Steven Feuerstein is
the author of Oracle PL/SQL Programming, the classic reference for Oracle stored programming for more than ten years. Both have decades of experience as database developers, and between them they have authored a dozen books.
Sprache
Verlagsort
Zielgruppe
Produkt-Hinweis
Broschur/Paperback
Klebebindung
Maße
Höhe: 236 mm
Breite: 179 mm
Dicke: 37 mm
Gewicht
ISBN-13
978-0-596-10089-6 (9780596100896)
Schweitzer Klassifikation
Guy Harrison has worked with databases for more than a decade, has conducted many MySQL and Oracle training seminars, and is author of several books on Oracle, including "Oracle Desk Reference" (Prentice Hall PTR). Currently a product architect at Quest Software, Harrison has conducted many training seminars and has authored several articles for the Oracle Technical Journal. He resides in Australia. Steven Feuerstein is the author or coauthor of Oracle PL/SQL Programming, Oracle PL/SQL Best Practices, Oracle PL/SQL for DBAs, Oracle PL/SQL Developer's Workbook, Oracle Built-in Packages, and several pocket reference books (all from O'Reilly Media). Steven has been developing software since 1980, spent five years with Oracle (1987-1992), and serves as a Senior Technology Advisor to Quest Software. His products include utPLSQL (an open source unit testing framework for PL/SQL) and Qnxo (active mentoring software that helps to generate, reuse, and test code, http://www.qnxo.com). He has won numerous awards for his writing and trainings, offers a PL/SQL portal at http://www.oracleplsqlprogramming.com, and can be reached via email at steven@stevenfeuerstein.com. He lives in Chicago with his wife, Veva, and three cats. Two sons, Eli and Chris, orbit nearby.
Inhaltsverzeichnis
Preface
Part I. Stored Programming Fundamentals
1. Introduction to MySQL Stored Programs
What Is a Stored Program?
A Quick Tour
Resources for Developers Using Stored Programs
Some Words of Advice for Developers
Conclusion
2. MySQL Stored Programming Tutorial
What You Will Need
Our First Stored Procedure
Variables
Parameters
Conditional Execution
Loops
Dealing with Errors
Interacting with the Database
Calling Stored Programs from Stored Programs
Putting It All Together
Stored Functions
Triggers
Calling a Stored Procedure from PHP
Conclusion
3. Language Fundamentals
Variables, Literals, Parameters, and Comments
Operators
Expressions
Built-in Functions
Data Types
MySQL 5 "Strict" Mode
Conclusion
4. Blocks, Conditional Statements, and Iterative Programming
Block Structure of Stored Programs
Conditional Control
Iterative Processing with Loops
Conclusion
5. Using SQL in Stored Programming
Using Non-SELECT SQL in Stored Programs
Using SELECT Statements with an INTO Clause
Creating and Using Cursors
Using Unbounded SELECT Statements
Performing Dynamic SQL with Prepared Statements
Handling SQL Errors: A Preview
Conclusion
6. Error Handling
Introduction to Error Handling
Condition Handlers
Named Conditions
Missing SQL:2003 Features
Putting It All Together
Handling Stored Program Errors in the Calling Application
Conclusion
Part II. Stored Program Construction
7. Creating and Maintaining Stored Programs
Creating Stored Programs
Editing an Existing Stored Program
SQL Statements for Managing Stored Programs
Getting Information About Stored Programs
Conclusion
8. Transaction Management
Transactional Support in MySQL
Defining a Transaction
Working with Savepoints
Transactions and Locks
Transaction Design Guidelines
Conclusion
9. MySQL Built-in Functions
String Functions
Numeric Functions
Date and Time Functions
Other Functions
Conclusion
10. Stored Functions
Creating Stored Functions
SQL Statements in Stored Functions
Calling Stored Functions
Using Stored Functions in SQL
Conclusion
11. Triggers
Creating Triggers
Using Triggers
Trigger Overhead
Conclusion
Part III. Using MySQL Stored Programs in Applications
12. Using MySQL Stored Programs in Applications
The Pros and Cons of Stored Programs in Modern Applications
Advantages of Stored Programs
Disadvantages of Stored Programs
Calling Stored Programs from Application Code
Conclusion
13. Using MySQL Stored Programs with PHP
Options for Using MySQL with PHP
Using PHP with the mysqli Extension
Using MySQL with PHP Data Objects
Conclusion
14. Using MySQL Stored Programs with Java
Review of JDBC Basics
Using Stored Programs in JDBC
Stored Programs and J2EE Applications
Using Stored Procedures with Hibernate
Using Stored Procedures with Spring
Conclusion
15. Using MySQL Stored Programs with Perl
Review of Perl DBD:mysql Basics
Executing Stored Programs with DBD:mysql
Conclusion
16. Using MySQL Stored Programs with Python
Installing the MySQLdb Extension
MySQLdb Basics
Using Stored Programs with MySQLdb
A Complete Example
Conclusion
17. Using MySQL Stored Programs with.NET
Review of ADO.NET Basics
Using Stored Programs in ADO.NET
Using Stored Programs in ASP.NET
Conclusion
Part IV. Optimizing Stored Programs
18. Stored Program Security
Permissions Required for Stored Programs
Execution Mode Options for Stored Programs
Stored Programs and Code Injection
Conclusion
19. Tuning Stored Programs and Their SQL
Why SQL Tuning Is So Important
How MySQL Processes SQL
SQL Tuning Statements and Practices
About the Upcoming Examples
Conclusion
20. Basic SQL Tuning
Tuning Table Access
Tuning Joins
Conclusion
21. Advanced SQL Tuning
Tuning Subqueries
Tuning "Anti-Joins" Using Subqueries
Tuning Subqueries in the FROM Clause
Tuning ORDER and GROUP BY
Tuning DML (INSERT, UPDATE, DELETE)
Conclusion
22. Optimizing Stored Program Code
Performance Characteristics of Stored Programs
How Fast Is the Stored Program Language?
Reducing Network Traffic with Stored Programs
Stored Programs as an Alternative to Expensive SQL
Optimizing Loops
IF and CASE Statements
Recursion
Cursors
Trigger Overhead
Conclusion
23. Best Practices in MySQL Stored Program Development
The Development Process
Coding Style and Conventions
Variables
Conditional Logic
Loop Processing
Exception Handling
SQL in Stored Programs
Dynamic SQL
Program Construction
Performance
Conclusion
Index
