Request the output for a given table.

        ## Arguments

        * `table` (str): The name of the table to export.
        * `outtype` (str): The type of output. Must be one of:
            CSV     - Comma Seperated Values
            DataSet - XML DataSet
            FITS    - Flexible Image Transfer System (FITS Binary)
            VOTable - XML Virtual Observatory VOTABLE

def request_output(self, table, outtype):
        """
        Request the output for a given table.

        ## Arguments

        * `table` (str): The name of the table to export.
        * `outtype` (str): The type of output. Must be one of:
            CSV     - Comma Seperated Values
            DataSet - XML DataSet
            FITS    - Flexible Image Transfer System (FITS Binary)
            VOTable - XML Virtual Observatory VOTABLE

        """
        job_types = ["CSV", "DataSet", "FITS", "VOTable"]
        assert outtype in job_types
        params = {"tableName": table, "type": outtype}
        r = self._send_request("SubmitExtractJob", params=params)
        job_id = int(self._parse_single(r.text, "long"))
        return job_id