<?php

use Illuminate\Database\Seeder;
use Illuminate\Support\Facades\DB;

class ParentChildSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        DB::table('parent_child')->insert([
            'parent_id' => 1,
            'child_id' => 2,
        ]);
        DB::table('parent_child')->insert([
            'parent_id' => 1,
            'child_id' => 3,
        ]);

        DB::table('parent_child')->insert([
            'parent_id' => 2,
            'child_id' => 4,
        ]);
        DB::table('parent_child')->insert([
            'parent_id' => 2,
            'child_id' => 5,
        ]);
        DB::table('parent_child')->insert([
            'parent_id' => 2,
            'child_id' => 6,
        ]);

        DB::table('parent_child')->insert([
            'parent_id' => 3,
            'child_id' => 7,
        ]);
        DB::table('parent_child')->insert([
            'parent_id' => 3,
            'child_id' => 8,
        ]);
        DB::table('parent_child')->insert([
            'parent_id' => 3,
            'child_id' => 9,
        ]);
    }
}