[Python] Unable to read xlsb file using pandas

Discussão em 'Python' iniciado por Stack, Junho 13, 2025.

  1. Stack

    Stack Membro Participativo

    I am trying to read an xlsb file from local using pandas' read_excel but I am getting error. My code:

    import pandas as pd
    df3 = pd.read_excel('a.xlsb', engine = 'pyxlsb')



    Error:

    ---------------------------------------------------------------------------
    ValueError Traceback (most recent call last)
    <ipython-input-17-06db88cb2446> in <module>
    ----> 1 pd.read_excel('a.xlsb', engine='pyxlsb')

    /usr/local/lib/python3.5/dist-packages/pandas/util/_decorators.py in wrapper(*args, **kwargs)
    186 else:
    187 kwargs[new_arg_name] = new_arg_value
    --> 188 return func(*args, **kwargs)
    189 return wrapper
    190 return _deprecate_kwarg

    /usr/local/lib/python3.5/dist-packages/pandas/util/_decorators.py in wrapper(*args, **kwargs)
    186 else:
    187 kwargs[new_arg_name] = new_arg_value
    --> 188 return func(*args, **kwargs)
    189 return wrapper
    190 return _deprecate_kwarg

    /usr/local/lib/python3.5/dist-packages/pandas/io/excel.py in read_excel(io, sheet_name, header, names, index_col, parse_cols, usecols, squeeze, dtype, engine, converters, true_values, false_values, skiprows, nrows, na_values, keep_default_na, verbose, parse_dates, date_parser, thousands, comment, skip_footer, skipfooter, convert_float, mangle_dupe_cols, **kwds)
    348
    349 if not isinstance(io, ExcelFile):
    --> 350 io = ExcelFile(io, engine=engine)
    351
    352 return io.parse(

    /usr/local/lib/python3.5/dist-packages/pandas/io/excel.py in __init__(self, io, engine)
    644 engine = 'xlrd'
    645 if engine not in self._engines:
    --> 646 raise ValueError("Unknown engine: {engine}".format(engine=engine))
    647
    648 # could be a str, ExcelFile, Book, etc.

    ValueError: Unknown engine: pyxlsb


    It works fine for csv and xlsx files.

    python version: 3.5.2
    pandas version: 0.24.2

    Continue reading...

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