laravel_demo/database/migrations/2023_11_02_093534_create_books_table.php

<?php

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

return new class extends Migration
{
    /**
     * Run the migrations.
     */
    public function up(): void
    {
        Schema::create('books', function (Blueprint $table) {
            $table->id();
            $table->string("name");
            $table->text("annotation")->nullable();
            $table->string("isbn")->nullable();
            $table->year("year")->nullable();
            $table->smallInteger("pagecount")->unsigned()->nullable();
            $table->foreignId("author_id")->constrained();
            $table->timestamps();
            $table->softDeletes();
        });
    }

    /**
     * Reverse the migrations.
     */
    public function down(): void
    {
        Schema::dropIfExists('books');
    }
};