Migrations in PHP

// Create migration
php artisan make:migration create_posts_table

// Migration structure
public function up()
{
    Schema::create('posts', function (Blueprint $table) {
        $table->id();
        $table->string('title');
        $table->text('body');
        $table->foreignId('user_id')->constrained();
        $table->timestamps();
    });
}

public function down()
{
    Schema::dropIfExists('posts');
}