Datasets:

---

RichardVR

/

commodity-alpha-data

like 0

Error code:   DatasetGenerationCastError
Exception:    DatasetGenerationCastError
Message:      An error occurred while generating the dataset

All the data files must have the same columns, but at some point there are 6 new columns ({'cobalt price', 'gt_composite_z', 'cobalt price_z', '钴 价格', '钴 价格_z', 'gt_composite'}) and 4 missing columns ({'gdelt_vol', 'gdelt_vol_z', 'gdelt_tone_z', 'gdelt_tone'}).

This happened while the csv dataset builder was generating data using

hf://datasets/RichardVR/commodity-alpha-data/data/google_trends/cobalt.csv (at revision 77d37305bd9b2862d1dffd67b599962ede0d6d1c)

Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1831, in _prepare_split_single
                  writer.write_table(table)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/arrow_writer.py", line 644, in write_table
                  pa_table = table_cast(pa_table, self._schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2272, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2218, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              date: string
              cobalt price: int64
              钴 价格: int64
              gt_composite: double
              cobalt price_z: double
              钴 价格_z: double
              gt_composite_z: double
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 1151
              to
              {'date': Value('null'), 'gdelt_tone': Value('null'), 'gdelt_vol': Value('null'), 'gdelt_tone_z': Value('null'), 'gdelt_vol_z': Value('null')}
              because column names don't match
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1456, in compute_config_parquet_and_info_response
                  parquet_operations = convert_to_parquet(builder)
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1055, in convert_to_parquet
                  builder.download_and_prepare(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 894, in download_and_prepare
                  self._download_and_prepare(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 970, in _download_and_prepare
                  self._prepare_split(split_generator, **prepare_split_kwargs)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1702, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1833, in _prepare_split_single
                  raise DatasetGenerationCastError.from_cast_error(
              datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
              
              All the data files must have the same columns, but at some point there are 6 new columns ({'cobalt price', 'gt_composite_z', 'cobalt price_z', '钴 价格', '钴 价格_z', 'gt_composite'}) and 4 missing columns ({'gdelt_vol', 'gdelt_vol_z', 'gdelt_tone_z', 'gdelt_tone'}).
              
              This happened while the csv dataset builder was generating data using
              
              hf://datasets/RichardVR/commodity-alpha-data/data/google_trends/cobalt.csv (at revision 77d37305bd9b2862d1dffd67b599962ede0d6d1c)
              
              Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)