MySQL Stored Procedure Programming

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