參照：

https://packagist.org/packages/catfan/medoo

https://medoo.in/doc

php關於資料庫操作的工具類有很多, 現在介紹一種相容性較好，比較簡單，上手容易的sql類，Medoo。

對於一些小專案來說完全夠用。

使用Medoo類對環境的要求：

• PHP >=5.4 with PDO supported.
• Installed SQL database like MySQL, MSSQL, SQLite or others.
• Make sure php_pdo_xxx extension is correctly installed and enabled.
• A little bit SQL knowledge.

安裝：

composer require catfan/medoo

初步使用：

// If you installed via composer, just use this code to require autoloader on the top of your projects.
require 'vendor/autoload.php';

// Using Medoo namespace
use Medoo\Medoo;

// Initialize
$database = new Medoo([
    'database_type' => 'mysql',
    'database_name' => 'name',
    'server' => 'localhost',
    'username' => 'your_username',
    'password' => 'your_password'
]);

// Enjoy
$database->insert('account', [
    'user_name' => 'foo',
    'email' => '
 
[email protected]'
]);

$data = $database->select('account', [
    'user_name',
    'email'
], [
    'user_id' => 50
]);

echo json_encode($data);