Datasets:

---

2nhyn

/

public_policy

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 21 new columns ({'site_key', 'source_category_path', 'attachment_count', 'id', 'license', 'related_laws', 'source', 'dataset_category', 'source_site', 'source_record_id', 'publisher', 'views', 'source_category', 'published_at', 'dataset_category_path', 'duty_sctn_nm', 'api_license_reference', 'crawled_at', 'department', 'source_url', 'source_list_url'}) and 1 missing columns ({'raw_link'}).

This happened while the json dataset builder was generating data using

hf://datasets/2nhyn/public_policy/metadata.json (at revision af11cb5756572aebc13c7904ca40ec970ba01379), [/tmp/hf-datasets-cache/medium/datasets/93005515521779-config-parquet-and-info-2nhyn-public_policy-e36f3037/hub/datasets--2nhyn--public_policy/snapshots/af11cb5756572aebc13c7904ca40ec970ba01379/epeople_policy_qna/metadata.json (origin=hf://datasets/2nhyn/public_policy@af11cb5756572aebc13c7904ca40ec970ba01379/epeople_policy_qna/metadata.json), /tmp/hf-datasets-cache/medium/datasets/93005515521779-config-parquet-and-info-2nhyn-public_policy-e36f3037/hub/datasets--2nhyn--public_policy/snapshots/af11cb5756572aebc13c7904ca40ec970ba01379/metadata.json (origin=hf://datasets/2nhyn/public_policy@af11cb5756572aebc13c7904ca40ec970ba01379/metadata.json)], ['hf://datasets/2nhyn/public_policy@af11cb5756572aebc13c7904ca40ec970ba01379/epeople_policy_qna/metadata.json', 'hf://datasets/2nhyn/public_policy@af11cb5756572aebc13c7904ca40ec970ba01379/metadata.json']

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 1800, in _prepare_split_single
                  writer.write_table(table)
                File "/usr/local/lib/python3.12/site-packages/datasets/arrow_writer.py", line 765, in write_table
                  self._write_table(pa_table, writer_batch_size=writer_batch_size)
                File "/usr/local/lib/python3.12/site-packages/datasets/arrow_writer.py", line 773, in _write_table
                  pa_table = table_cast(pa_table, self._schema)
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2321, in table_cast
                  return cast_table_to_schema(table, schema)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2249, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              id: string
              site_key: string
              source_site: string
              source: string
              source_url: string
              source_list_url: string
              source_record_id: string
              source_category_path: list<item: string>
                child 0, item: string
              source_category: string
              dataset_category_path: list<item: string>
                child 0, item: string
              dataset_category: string
              title: string
              publisher: string
              department: string
              published_at: timestamp[s]
              views: string
              duty_sctn_nm: string
              attachments: list<item: null>
                child 0, item: null
              attachment_count: int64
              context: string
              related_laws: list<item: string>
                child 0, item: string
              license: struct<passed: bool, type: string, scope: string, evidence: string, source_url: string>
                child 0, passed: bool
                child 1, type: string
                child 2, scope: string
                child 3, evidence: string
                child 4, source_url: string
              api_license_reference: struct<dataset_name: string, service_url: string, data_go_kr_url: string, license_scope: string>
                child 0, dataset_name: string
                child 1, service_url: string
                child 2, data_go_kr_url: string
                child 3, license_scope: string
              crawled_at: string
              to
              {'raw_link': Value('string'), 'title': Value('string'), 'attachments': List(Value('null')), 'context': Value('string')}
              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 1348, 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 980, in convert_to_parquet
                  builder.download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 882, in download_and_prepare
                  self._download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 943, in _download_and_prepare
                  self._prepare_split(split_generator, **prepare_split_kwargs)
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1646, 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 1802, 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 21 new columns ({'site_key', 'source_category_path', 'attachment_count', 'id', 'license', 'related_laws', 'source', 'dataset_category', 'source_site', 'source_record_id', 'publisher', 'views', 'source_category', 'published_at', 'dataset_category_path', 'duty_sctn_nm', 'api_license_reference', 'crawled_at', 'department', 'source_url', 'source_list_url'}) and 1 missing columns ({'raw_link'}).
              
              This happened while the json dataset builder was generating data using
              
              hf://datasets/2nhyn/public_policy/metadata.json (at revision af11cb5756572aebc13c7904ca40ec970ba01379), [/tmp/hf-datasets-cache/medium/datasets/93005515521779-config-parquet-and-info-2nhyn-public_policy-e36f3037/hub/datasets--2nhyn--public_policy/snapshots/af11cb5756572aebc13c7904ca40ec970ba01379/epeople_policy_qna/metadata.json (origin=hf://datasets/2nhyn/public_policy@af11cb5756572aebc13c7904ca40ec970ba01379/epeople_policy_qna/metadata.json), /tmp/hf-datasets-cache/medium/datasets/93005515521779-config-parquet-and-info-2nhyn-public_policy-e36f3037/hub/datasets--2nhyn--public_policy/snapshots/af11cb5756572aebc13c7904ca40ec970ba01379/metadata.json (origin=hf://datasets/2nhyn/public_policy@af11cb5756572aebc13c7904ca40ec970ba01379/metadata.json)], ['hf://datasets/2nhyn/public_policy@af11cb5756572aebc13c7904ca40ec970ba01379/epeople_policy_qna/metadata.json', 'hf://datasets/2nhyn/public_policy@af11cb5756572aebc13c7904ca40ec970ba01379/metadata.json']
              
              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)