silverstripe-framework/tests/php/ORM/DataObjectLazyLoadingTest/VersionedSubObject.php

<?php

namespace SilverStripe\ORM\Tests\DataObjectLazyLoadingTest;

use SilverStripe\ORM\Versioning\Versioned;

/**
 * @mixin Versioned
 */
class VersionedSubObject extends VersionedObject
{
	private static $table_name = 'VersionedLazySub_DataObject';

	private static $db = array(
		"ExtraField" => "Varchar",
	);
	private static $extensions = array(
		Versioned::class
	);
}