Neos\Flow\Persistence\Doctrine\Migrations\Version20160212141533::down PHP Метод

    public function down(Schema $schema)
    {
        $this->abortIf($this->connection->getDatabasePlatform()->getName() != "postgresql");
        // typo3_neos_domain_model_domain
        $this->addSql("ALTER INDEX IF EXISTS IDX_8E49A537694309E4 RENAME TO idx_f227e8f6694309e4");
        // typo3_neos_domain_model_site
        $this->addSql("ALTER INDEX IF EXISTS flow_identity_typo3_neos_domain_model_site RENAME TO flow3_identity_typo3_typo3_domain_model_site");
        // typo3_neos_domain_model_user
        $this->addSql("ALTER INDEX IF EXISTS UNIQ_FC846DAAE931A6F5 RENAME TO uniq_e3f98b13e931a6f5");
    }