public function up(Schema $schema)
{
$this->abortIf($this->connection->getDatabasePlatform()->getName() != "mysql");
$this->addSql("ALTER TABLE typo3_typo3cr_domain_model_nodedata ADD movedto VARCHAR(40) DEFAULT NULL");
$this->addSql("ALTER TABLE typo3_typo3cr_domain_model_nodedata ADD CONSTRAINT FK_60A956B92D45FE4D FOREIGN KEY (movedto) REFERENCES typo3_typo3cr_domain_model_nodedata (persistence_object_identifier)");
$this->addSql("CREATE INDEX IDX_60A956B92D45FE4D ON typo3_typo3cr_domain_model_nodedata (movedto)");
}