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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def copyfrom_file_object(self, query, file_object, compress=True, compression_level=DEFAULT_COMPRESSION_LEVEL):
 """ Gets data from a readable file object into a table :type query: str :param file_object: A file-like object. Normally the return value of open('file.ext', 'rb') :type file_object: file :return: Response data as json :rtype: str :raise CartoException: """

        chunk_generator = self._read_in_chunks(file_object)
        return self.copyfrom(query, chunk_generator, compress,
                             compression_level)