# 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.

### 示例

示例 #1 SQLite3::loadExtension() example

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