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  1. Apache Arrow
  2. ARROW-1997

[Python] to_pandas with strings_to_categorical fails

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      Repro code.

      Seems that unexpected deallocation occured.

      import pandas as pd
      import pyarrow as pa
      
      df = pd.DataFrame({
      'Foo': ['A', 'A', 'B', 'B']
      })
      
      table = pa.Table.from_pandas(df)
      
      df = table.to_pandas(strings_to_categorical=True)
      

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              • Assignee:
                Licht-T Licht Takeuchi
                Reporter:
                Licht-T Licht Takeuchi
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