public function down(Schema $schema)
{
$this->abortIf($this->connection->getDatabasePlatform()->getName() != "postgresql");
$this->addSql("ALTER TABLE typo3_flow3_resource_resource DROP CONSTRAINT FK_B4D45B32A4A851AF");
$this->addSql("DROP INDEX IDX_B4D45B32A4A851AF");
$this->addSql("ALTER TABLE typo3_flow3_resource_resource DROP publishingconfiguration");
$this->addSql("ALTER TABLE typo3_flow3_security_authorization_resource_securitypubli_6180a DROP CONSTRAINT FK_234846D521E3D446");
$this->addSql("DROP TABLE typo3_flow3_resource_publishing_abstractpublishingconfiguration");
}