

def _include_column(self, dataset_metadata, column_index):
    if (hasattr(dataset_metadata, 'requested_column_indexes') and (len(dataset_metadata.requested_column_indexes) > 0) and (column_index != 0)):
        return (column_index in dataset_metadata.requested_column_indexes)
    return True

dataset/ETHPy150Open quandl/quandl-python/quandl/model/merged_dataset.py MergedDataset._include_column/original