SQLite3::loadExtension

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

SQLite3::loadExtension — Attempts to load an SQLite extension library

说明

public SQLite3::loadExtension(string $name): bool

Attempts to load an SQLite extension library.

参数

name: The name of the library to load. The library must be located in the directory specified in the configure option sqlite3.extension_dir.

返回值

Returns true if the extension is successfully loaded, false on failure.

范例

示例 #1 SQLite3::loadExtension() example


<?php
$db = new SQLite3('mysqlitedb.db');
$db->loadExtension('libagg.so');
?>

add a note

User Contributed Notes 2 notes

down

RollingHog ¶

2 years ago


For newbies like me: if loadExtension fails with "Not supported in multithreaded Web servers" message (which always happens on IIS and sometimes - on Apache), you need to use non-thread-safe build of PHP, which is not always a bad idea; see https://www.geeksforgeeks.org/what-is-thread-safe-or-non-thread-safe-in-php/

down

RollingHog ¶

2 years ago


One more addition. If you need to setup non-thread-safe PHP on XAMPP/Apache to use loadextension, look at this article: https://paulshipley.id.au/blog/coding-tips/improve-php-performance-with-fastcgi-on-xampp-for-windows/

Tl;dr - you need to install&configure mod_fcgid module for Apache.

add a note

官方地址：https://www.php.net/manual/en/sqlite3.loadextension.php

有任何技术问题请点击这里网站运营推广招聘

IT PHP 编程语言 Linux 开发编程科技 Elasticsearch HTML/CSS/XML 网络 JAVA NoSQL 数据库面试 C/C++ Golang Git 算法操作系统正则表达式 Redis 互联网 MySql JavaScript 运维软件国际架构设计 Mac OS TCP/IP Excel Vim Windows Socket Oracle VR MongoDB Python 运营 MemCache 商业硬件电子娱乐设计 nginx 摄影游戏 WordPress HTTP 团建数码电器

php7 安装fileinfo扩展 preg_split — 通过一个正则表达式分隔字符串 php位值,解决 PHP 中 usort 在值相同时改变原始位置的问题 [PHP] inet_pton/inet_ntop IP地址转换函数 array_multisort() 多字段排序 PHPMailer设置utf8 PHPMailer字符集CharSet ADORecordSet对象 adodb手册 PHP 8.1 [鸟哥]PHP_INT_MIN 和 -9223372036854775808 opcache预加载 Composer的Packagist资源 mysql面试题 [鸟哥]PHP FFI详解 - 一种全新的PHP扩展方式 PHP7添加redis扩展 PHP获取指定函数定义在哪个文件中及行号 PHP mkdir()写出来的权限与mode值不符合 adodb连接mysql多个数据库的问题利用php soap实现web service 利用PHP SOAP实现WEB SERVICE

略微加速

PHP官方手册 - 互联网笔记

SQLite3::loadExtension

说明

参数

返回值

范例

User Contributed Notes 2 notes