if config.USE_PARQUET_EXPORT and self.use_exported_dataset_infos:
            try:
                exported_dataset_infos = _dataset_viewer.get_exported_dataset_infos(
                    dataset=self.name, commit_hash=self.commit_hash, token=self.download_config.token
                )
                exported_dataset_infos = DatasetInfosDict(
                    {
                        config_name: DatasetInfo.from_dict(exported_dataset_infos[config_name])
                        for config_name in exported_dataset_infos
                    }
                )
            except _dataset_viewer.DatasetViewerError:
                exported_dataset_infos = None
        else:
            exported_dataset_infos = None
        if exported_dataset_infos:
            exported_dataset_infos.update(dataset_infos)
            dataset_infos = exported_dataset_infos
        # we need a set of data files to find which dataset builder to use
        # because we need to infer module name by files extensions