sample stored procedure in mysql

View mysql stored procedure details and view mysql Stored Procedure Stored ProcedureIn this way, we can encapsulate SQL statements that require special processing into functions. When necessary, we only need to call this function to implement the

Author: mysqlAB. Simply put, I introduced the "stored procedure, trigger, view, and information architecture view". I would like to thank the translator Chen Pengyi for his efforts. I hope this book will be able to talk to you like an expert. I 'd

Introduction to the new features of MySQL 5.0 in Introduction. Simply put, I introduced the stored procedure, trigger, view, and information architecture view. I would like to thank the translator Chen Pengyi for his efforts. I hope this book will

Introduction to the stored procedure Introduction The new MySQL 5.0 feature tutorial is intended for old MySQL users who need to know the new features of MySQL 5.0. Simply put, I introduced the "stored procedure, trigger, view, and information

First, the MySQL database stored procedures:1. What is a stored procedureThe stored procedure (English: Stored Procedure) is a set of SQL statements written in a large database system to complete a specific function. Stored procedures are compiled

1. learn how to create a stored procedure 2. syntax CREATEPROCEDUREsp_name ([proc_parameter]) [characteristics] routine_body3: CREATEPROCEDURE is the key word used to create a stored procedure; sp_name is Stored Procedure 1. goal Learn how to create

23rd chapter-Using Stored ProceduresThis chapter describes what stored procedures are, why you use stored procedures, and how to use stored procedures, and describes the basic syntax for creating and using stored procedures.23.1 Stored

one, stored proceduresSo far, most of the SQL statements used are single statements for one or more tables. Not all operations are so simple, and often there is a complete operation that requires multiple statements to complete.        For example,

Http://www.cnblogs.com/kkcheng/archive/2010/03/19/1689672.html Stored procedures, like a programming language, also contain data types, process control, input and output, and its own library of functions. --------------------Basic Syntax-------------

Mysql Stored Procedure nested Use cursor sample code, mysql sample code BEGIN -- DECLARE the variable DECLARE v_addtime_begin varchar (13); DECLARE v_addtime_end varchar (13); DECLARE v_borrow_id int; DECLARE v_count int; DECLARE s1 int;/** DECLARE