cake-products/config/Migrations/20251006061008_AddDefaultSkuToProductSkus.php

<?php
declare(strict_types=1);

use Migrations\BaseMigration;

class AddDefaultSkuToProductSkus extends BaseMigration {

	/**
     * Change Method.
     *
     * More information on this method is available here:
     * https://book.cakephp.org/migrations/4/en/migrations.html#the-change-method
     * @return void
     */
	public function change(): void {
		$table = $this->table('product_skus');
		$table->addColumn('default_sku', 'boolean', [
			'default' => false,
			'limit' => 11,
			'null' => false,
		]);
		$table->update();
	}

}