Neos\Flow\Persistence\Doctrine\Migrations\Version20111215172027::down PHP Метод

    public function down(Schema $schema)
    {
        $this->abortIf($this->connection->getDatabasePlatform()->getName() != "mysql");
        $this->addSql('ALTER TABLE typo3_typo3cr_domain_model_node CHANGE hiddenbeforedatetime hiddenbeforedate DATETIME DEFAULT NULL');
        $this->addSql('ALTER TABLE typo3_typo3cr_domain_model_node CHANGE hiddenafterdatetime hiddenafterdate DATETIME DEFAULT NULL');
    }