http://www.w3resource.com/mysql/mysql-procedure.php

  • Stored procedures are fast. MySQL server takes some advantage of caching, just as prepared statements do. The main speed gain comes from reduction of network traffic. If you have a repetitive task that requires checking, looping, multiple statements, and no user interaction, do it with a single call to a procedure that's stored on the server.
  • Stored procedures are portable. When you write your stored procedure in SQL, you know that it will run on every platform that MySQL runs on, without obliging you to install an additional runtime-environment package, or set permissions for program execution in the operating system, or deploy different packages if you have different computer types. That's the advantage of writing in SQL rather than in an external language like Java or C or PHP.
  • Stored procedures are always available as 'source code' in the database itself. And it makes sense to link the data with the processes that operate on the data.
  • Stored procedures are migratory! MySQL adheres fairly closely to the SQL:2003 standard. Others (DB2, Mimer) also adhere.

Why Stored Procedures?的更多相关文章

  1. Drop all the tables, stored procedures, triggers, constraints and all the dependencies in one SQL statement

    Is there any way in which I can clean a database in SQl Server 2005 by dropping all the tables and d ...

  2. Home / Python MySQL Tutorial / Calling MySQL Stored Procedures in Python Calling MySQL Stored Procedures in Python

    f you are not familiar with MySQL stored procedures or want to review it as a refresher, you can fol ...

  3. [MySQL] Stored Procedures 【转载】

    Stored routines (procedures and functions) can be particularly useful in certain situations: When mu ...

  4. Good Practices to Write Stored Procedures in SQL Server

    Reference to: http://www.c-sharpcorner.com/UploadFile/skumaar_mca/good-practices-to-write-the-stored ...

  5. An Introduction to Stored Procedures in MySQL 5

    https://code.tutsplus.com/articles/an-introduction-to-stored-procedures-in-mysql-5--net-17843 MySQL ...

  6. Cursors in MySQL Stored Procedures

    https://www.sitepoint.com/cursors-mysql-stored-procedures/ After my previous article on Stored Proce ...

  7. MySQL Error Handling in Stored Procedures 2

    Summary: this tutorial shows you how to use MySQL handler to handle exceptions or errors encountered ...

  8. Part 10 Stored procedures in sql server

    Stored procedures in sql server Stored procedures with output parameters Stored procedure output par ...

  9. Stored Procedures with Multiple Result Sets

    Stored Procedures with Multiple Result Sets https://msdn.microsoft.com/en-us/data/jj691402.aspx

随机推荐

  1. 一个非常简单的返回局部字符数组的C语言程序, 请问其输出结果?

    以下是该无聊的程序: #include <stdio.h> #include <string.h> char* get_str() {     int x[10];     c ...

  2. Html页面插入flash代码

    转自:http://www.educity.cn/jianzhan/402117.html 转自:http://www.cnblogs.com/yxc_fj/articles/1390621.html ...

  3. android SQLite使用SQLiteOpenHelper类对数据库进行操作

    android SQLite使用SQLiteOpenHelper类对数据库进行操作 原文: http://byandby.iteye.com/blog/835580

  4. json学习系列（1）-使用json所要用到的jar包下载

    内容来源于互联网. json是个非常重要的数据结构,在web开发中应用十分广泛.每个开发者都应该好好的去研究一下json的底层实现.在使用json之前首先要明白需要哪些jar文件,初次使用的时候很容易 ...

  5. HTML列表-框架

    <frameset frameborder="边框大小" 列cols="各窗口百分比,隔开" 行rows=“各窗口百分比”> <frame n ...

  6. HDU3491 Thieves（最小割）

    题目大概说,一个国家有n个城市,由m条双向路相连,小偷们从城市s出发准备到h城市,警察准备在某些除了s和h外的城市布置警力抓小偷,各个城市各有警力所需的数目.问警察最少要布置多少警力才能万无一失地抓住 ...

  7. Vijos 1180 (树形DP+背包)

    题目链接: https://vijos.org/p/1180 题目大意:选课.只有根课选了才能选子课,给定选课数m, 问最大学分多少. 解题思路: 树形背包.cost=1. 且有个虚根0,取这个虚根也 ...

  8. c++ stack 的使用

    (1) stack::empty bool empty ( ) const; 判断是否为空. return Value : true if the container size is 0, false ...

  9. Js获取当前日期时间及其它格式化操作

    Js获取当前日期时间及其它操作 var myDate = new Date();myDate.getYear();        //获取当前年份(2位)myDate.getFullYear();   ...

  10. iOS开发之正则表达式

    正则表达式用于字符串处理.表单验证等场合,实用高效.现将一些常用的表达式收集于此,以备不时之需. 匹配中文字符的正则表达式: [\u4e00-\u9fa5]评注:匹配中文还真是个头疼的事,有了这个表达 ...