[Python] _csv.Error: field larger than field limit (131072)

Discussão em 'Python' iniciado por Stack, Agosto 25, 2025.

  1. Stack

    Stack Membro Participativo

    I have a script reading in a csv file with very huge fields:

    # example from http://docs.python.org/3.3/library/csv.html?highlight=csv%20dictreader#examples
    import csv
    with open('some.csv', newline='') as f:
    reader = csv.reader(f)
    for row in reader:
    print(row)


    However, this throws the following error on some csv files:

    _csv.Error: field larger than field limit (131072)


    How can I analyze csv files with huge fields? Skipping the lines with huge fields is not an option as the data needs to be analyzed in subsequent steps.

    Continue reading...

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