sigd/app/Models/GHG.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;

class GHG extends Model
{
    use SoftDeletes;
    protected $table = 'p_ghg';
    protected $primaryKey = 'GhgId';

    protected $guarded = [];
}