README

ClickHouse 的 Eloquent 模型

先决条件

• php 7.1
• clickhouse 服务器

安装

$ composer require linlancer/laravel-clickhouse

然后将上述代码添加到您的 config/app.php 文件的 providers 部分

LinLancer\LaravelClickHouse\ClickHouseServiceProvider::class,

并在您的 config/database.php 文件中添加新的连接。例如：

'connections' => [
    'clickhouse' => [
        'driver' => 'clickhouse',
        'host' => '',
        'port' => '',
        'database' => '',
        'username' => '',
        'password' => '',
        'options' => [
            'timeout' => 10,
            'protocol' => 'https'
        ]
    ]
]

或者，如果 ClickHouse 在集群中运行，则如下所示：

'connections' => [
    'clickhouse' => [
        'driver' => 'clickhouse',
        'cluster' => [
            'server-1' => [
                'host' => '',
                'port' => '',
                'database' => '',
                'username' => '',
                'password' => '',
                'options' => [
                    'timeout' => 10,
                    'protocol' => 'https'
                ]
            ],
            'server-2' => [
                'host' => '',
                'port' => '',
                'database' => '',
                'username' => '',
                'password' => '',
                'options' => [
                    'timeout' => 10,
                    'protocol' => 'https'
                ]
            ]
        ]
    ]
]

然后创建模型

<?php

use LinLancer\LaravelClickHouse\Database\Eloquent\Model;

class Payment extends Model
{
    protected $table = 'payments';
}

并使用它

Payment::select(raw('count() AS cnt'), 'payment_system')
    ->whereBetween('payed_at', [
        Carbon\Carbon::parse('2017-01-01'),
        now(),
    ])
    ->groupBy('payment_system')
    ->get();

路线图

• 更多的测试
• Model::with() 方法
• 关系