zipfile.LargeZipFile：文件大小需要 ZIP64 扩展名

Question

我正在创建一个 Excel 文件并向其中写入一些行。这是我写的：

import string
import xlsxwriter
workbook = xlsxwriter.Workbook('DataSet.xlsx')
worksheet = workbook.add_worksheet()
df2 = pd.read_csv ('d.csv', low_memory=False)
from nltk.tokenize import word_tokenize
count = 0
for index, row in df2.iterrows():
    if row['source_id'] == 'EN':
        count += 1
        print(count)
        text = row['text']
        new_string = text.translate(str.maketrans('', '', string.punctuation))
        new_string = word_tokenize(new_string)
        sentence = ''
        tokens = ''
        for word in new_string:
            sample_len = len(new_string)
            count_len = 0
            sentence += word
            sentence += ' '
            tokens += word
            if count_len != sample_len:
                tokens += ', '
            worksheet.write(count, 3, tokens)
            worksheet.write(count, 2, sentence)
            worksheet.write(count, 1, 'Discrimination')
            worksheet.write(count, 0, count)
workbook.close()

然而，在行号 94165 之后，它给了我以下错误并且不再继续：

Traceback (most recent call last):
  File "/Users/PycharmProjects/pythonProject/venv/lib/python3.9/site-packages/xlsxwriter/workbook.py", line 323, in close
    self._store_workbook()
  File "/Users/PycharmProjects/pythonProject/venv/lib/python3.9/site-packages/xlsxwriter/workbook.py", line 745, in _store_workbook
    raise e
  File "/Users/PycharmProjects/pythonProject/venv/lib/python3.9/site-packages/xlsxwriter/workbook.py", line 739, in _store_workbook
    xlsx_file.write(os_filename, xml_filename)
  File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/zipfile.py", line 1761, in write
    with open(filename, "rb") as src, self.open(zinfo, 'w') as dest:
  File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/zipfile.py", line 1505, in open
    return self._open_to_write(zinfo, force_zip64=force_zip64)
  File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/zipfile.py", line 1597, in _open_to_write
    self._writecheck(zinfo)
  File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/zipfile.py", line 1712, in _writecheck
    raise LargeZipFile(requires_zip64 +
zipfile.LargeZipFile: Filesize would require ZIP64 extensions

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/PycharmProjects/pythonProject/Python file.py", line 64, in <module>
    workbook.close()
  File "/Users/PycharmProjects/pythonProject/venv/lib/python3.9/site-packages/xlsxwriter/workbook.py", line 327, in close
    raise FileSizeError("Filesize would require ZIP64 extensions. "
xlsxwriter.exceptions.FileSizeError: Filesize would require ZIP64 extensions. Use workbook.use_zip64().

有谁知道为什么会发生这种情况以及如何解决？

Answer 1

问题是由于生成的文件或其组成部分的大小超过 4GB。这需要 xlsxwriter 将额外的参数传递给 Python 标准库 zipfile.py 以支持更大的 zip 文件大小。

answer/solution埋在异常信息中：

xlsxwriter.exceptions.FileSizeError: Filesize would require ZIP64 extensions.
Use workbook.use_zip64().

您可以将其添加为构造函数选项或工作簿方法：

workbook = xlsxwriter.Workbook(filename, {'use_zip64': True})

# Same as:
workbook = xlsxwriter.Workbook(filename)
workbook.use_zip64()

查看 the Workbook Constructor and workbook.use_zip64() 上的文档，包括以下注释：

Note:

When using the use_zip64() option the zip file created by the Python standard library zipfile.py may cause Excel to issue a warning about repairing the file. This warning is annoying but harmless. The “repaired” file will contain all of the data written by XlsxWriter, only the zip container will be changed.

zipfile.LargeZipFile：文件大小需要 ZIP64 扩展名

zipfile.LargeZipFile: Filesize would require ZIP64 extensions

python

excel

xlsxwriter