php连接mysql的驱动支持

请使用mysqlnd php官方原生驱动。编译参数中需要加如下

./configure --with-mysql=mysqlnd \
--with-mysqli=mysqlnd \
--with-pdo-mysql=mysqlnd \

三种(mysql,mysqli,pdo-mysql)php连接 mysql api接口都采用mysqlnd驱动。

php连接mysql的三种api(mysql,mysqli,pdo-mysql)

php官方推荐使用 mysqli 和 PDO_MySQL

php连接mysql的三种api示例

<?php
// mysqli
$mysqli = new mysqli("example.com", "user", "password", "database");
$result = $mysqli->query("SELECT 'Hello, dear MySQL user!' AS _message FROM DUAL");
$row = $result->fetch_assoc();
echo htmlentities($row['_message']);

// PDO
$pdo = new PDO('mysql:host=example.com;dbname=database', 'user', 'password');
$statement = $pdo->query("SELECT 'Hello, dear MySQL user!' AS _message FROM DUAL");
$row = $statement->fetch(PDO::FETCH_ASSOC);
echo htmlentities($row['_message']);

// mysql
$c = mysql_connect("example.com", "user", "password");
mysql_select_db("database");
$result = mysql_query("SELECT 'Hello, dear MySQL user!' AS _message FROM DUAL");
$row = mysql_fetch_assoc($result);
echo htmlentities($row['_message']);
?>

 

PHP中三种主要的MySQL连接方式的功能:

PHP的mysqli扩展 PDO (使用PDO MySQL驱动和MySQL Native驱动) PHP的mysql扩展
引入的PHP版本 5.0 5.0 3.0之前
PHP5.x是否包含
MySQL开发状态 活跃 在PHP5.3中活跃 仅维护
在MySQL新项目中的建议使用程度 建议 – 首选 建议 不建议
API的字符集支持
服务端prepare语句的支持情况
客户端prepare语句的支持情况
存储过程支持情况
多语句执行支持情况 大多数
是否支持所有MySQL4.1以上功能 大多数

 

ext/mysqli PDO_MySQL ext/mysql
PHP version introduced 5.0 5.1 2.0
Included with PHP 5.x Yes Yes Yes
Development status Active Active Maintenance only
Lifecycle Active Active Deprecated
Recommended for new projects Yes Yes No
OOP Interface Yes Yes No
Procedural Interface Yes No Yes
API supports non-blocking, asynchronous queries with mysqlnd Yes No No
Persistent Connections Yes Yes Yes
API supports Charsets Yes Yes Yes
API supports server-side Prepared Statements Yes Yes No
API supports client-side Prepared Statements No Yes No
API supports Stored Procedures Yes Yes No
API supports Multiple Statements Yes Most No
API supports Transactions Yes Yes No
Transactions can be controlled with SQL Yes Yes Yes
Supports all MySQL 5.1+ functionality Yes Most No

 

 

扩展阅读:

php连接mysql的驱动支持 http://www.php.net/manual/zh/mysqlnd.install.php

php连接mysql api  mysqil http://php.net/manual/zh/mysqli.overview.php

php连接mysql 三种api的选择 https://php.net/manual/zh/mysqlinfo.api.choosing.php