Neos\Flow\Persistence\Doctrine\Migrations\Version20160223103919::down PHP 메소드

    public function down(Schema $schema)
    {
        $this->abortIf($this->connection->getDatabasePlatform()->getName() != "postgresql");
        $this->addSql("ALTER INDEX IF EXISTS idx_71de9cfbbb46155 RENAME TO idx_71de9cfba762b951");
        $this->addSql("ALTER TABLE typo3_typo3cr_domain_model_nodedata ALTER pathhash SET DEFAULT ''");
    }