Datasets:

---

tarekmasryo

/

global-ev-infra

like 2

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 12 new columns ({'port_count', 'has_fast_dc', 'fast_station_share', 'dc_ultra_station_count', 'has_ultra_dc', 'dc_fast_station_count', 'station_count', 'fast_station_count', 'fast_port_share', 'max_power_kw', 'fast_port_count', 'median_power_kw'}) and 6 missing columns ({'ports', 'name', 'power_kw', 'id', 'power_class', 'is_fast_dc'}).

This happened while the csv dataset builder was generating data using

hf://datasets/tarekmasryo/global-ev-infra/data/charging_station_ml.csv (at revision 27d51c81022c8f19f363a67c8e99b20e59252ec6)

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 "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1831, in _prepare_split_single
                  writer.write_table(table)
                File "/usr/local/lib/python3.12/site-packages/datasets/arrow_writer.py", line 714, in write_table
                  pa_table = table_cast(pa_table, self._schema)
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2272, in table_cast
                  return cast_table_to_schema(table, schema)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2218, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              country_code: string
              state_province: string
              city: string
              latitude: double
              longitude: double
              station_count: int64
              port_count: int64
              fast_station_count: int64
              fast_port_count: int64
              fast_station_share: double
              fast_port_share: double
              max_power_kw: double
              median_power_kw: double
              dc_fast_station_count: int64
              dc_ultra_station_count: int64
              has_fast_dc: int64
              has_ultra_dc: int64
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 2403
              to
              {'id': Value('int64'), 'name': Value('string'), 'city': Value('string'), 'state_province': Value('string'), 'country_code': Value('string'), 'latitude': Value('float64'), 'longitude': Value('float64'), 'ports': Value('int64'), 'power_kw': Value('float64'), 'power_class': Value('string'), 'is_fast_dc': Value('bool')}
              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 1339, 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 972, in convert_to_parquet
                  builder.download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 894, in download_and_prepare
                  self._download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 970, in _download_and_prepare
                  self._prepare_split(split_generator, **prepare_split_kwargs)
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1702, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/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 12 new columns ({'port_count', 'has_fast_dc', 'fast_station_share', 'dc_ultra_station_count', 'has_ultra_dc', 'dc_fast_station_count', 'station_count', 'fast_station_count', 'fast_port_share', 'max_power_kw', 'fast_port_count', 'median_power_kw'}) and 6 missing columns ({'ports', 'name', 'power_kw', 'id', 'power_class', 'is_fast_dc'}).
              
              This happened while the csv dataset builder was generating data using
              
              hf://datasets/tarekmasryo/global-ev-infra/data/charging_station_ml.csv (at revision 27d51c81022c8f19f363a67c8e99b20e59252ec6)
              
              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)