<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;
use Illuminate\Support\Facades\DB;

class AlterInvoiceIdNullPayments extends Migration
{

    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        DB::statement('ALTER TABLE `payments` CHANGE `invoice_id` `invoice_id` INT(10) UNSIGNED NULL;');
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        //
    }

}
