TWPayGame/app/Models/Web/Submit.php

<?php

namespace App\Models\Web;

use Illuminate\Database\Eloquent\Model;

class Submit extends Model
{
    protected $connection = 'mysql';                         // 參照 config/database.php 的連線名稱
    protected $table      = 'submits';
    protected $primaryKey = 'id';                            // PK 的欄位名稱
    public    $timestamps = false;                           // 保持 false
}