Neos\Flow\Persistence\Doctrine\Migrations\Version20161125171831::down PHP Метод

    public function down(Schema $schema)
    {
        $this->abortIf($this->connection->getDatabasePlatform()->getName() != 'postgresql', 'Migration can only be executed safely on "postgresql".');
        $this->addSql("UPDATE neos_neos_eventlog_domain_model_event SET dtype = REPLACE(dtype, 'neos_neos_', 'typo3_neos_')");
    }