Neos\Flow\Persistence\Doctrine\Migrations\Version20141105155717::up PHP 메소드

    public function up(Schema $schema)
    {
        $this->abortIf($this->connection->getDatabasePlatform()->getName() != "postgresql");
        $this->addSql("ALTER TABLE typo3_typo3cr_domain_model_nodedimension DROP CONSTRAINT FK_6C144D3693BDC8E2");
        $this->addSql("ALTER TABLE typo3_typo3cr_domain_model_nodedimension ADD CONSTRAINT FK_6C144D3693BDC8E2 FOREIGN KEY (nodedata) REFERENCES typo3_typo3cr_domain_model_nodedata (persistence_object_identifier) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE");
    }