如何解决日期时间格式错误“时间数据 %r 与格式 %r 不匹配”？

发布于 2025-01-16 15:49:25 字数 795 浏览 1 评论 0原文

我正在尝试将日期从字符串格式转换为日期时间格式。我认为我使用了正确的格式，但仍然出现错误。

代码示例：

from datetime import datetime, timedelta

format = "%Y-%m-%dT%H:%M:%S.000Z"
inctime='2022-03-21T19:55:23.577Z'

time=datetime.strptime(inctime,formato2)

错误：

Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\user1\AppData\Local\Programs\Python\Python310\lib\_strptime.py", line 568, in _strptime_datetime
tt, fraction, gmtoff_fraction = _strptime(data_string, format)
File "C:\Users\user1\AppData\Local\Programs\Python\Python310\lib\_strptime.py", line 349, in _strptime
raise ValueError("time data %r does not match format %r" %
ValueError: time data '2022-03-21T19:55:23.577Z' does not match format '%Y-%m-%dT%H:%M:%S.000Z'

原文

I'm trying to convert a date from string format to a datetime format. I think that I'm using the right format, but the error is still raised.

Code example:

from datetime import datetime, timedelta

format = "%Y-%m-%dT%H:%M:%S.000Z"
inctime='2022-03-21T19:55:23.577Z'

time=datetime.strptime(inctime,formato2)

Error:

Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\user1\AppData\Local\Programs\Python\Python310\lib\_strptime.py", line 568, in _strptime_datetime
tt, fraction, gmtoff_fraction = _strptime(data_string, format)
File "C:\Users\user1\AppData\Local\Programs\Python\Python310\lib\_strptime.py", line 349, in _strptime
raise ValueError("time data %r does not match format %r" %
ValueError: time data '2022-03-21T19:55:23.577Z' does not match format '%Y-%m-%dT%H:%M:%S.000Z'

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安人多梦 2025-01-23 15:49:25

您的代码没有正确读取微秒。您可以使用 %f 读取微秒

尝试使用此代码，这将解决问题：

from datetime import datetime, timedelta


inctime='2022-03-21T19:55:23.577Z'
format = "%Y-%m-%dT%H:%M:%S.%fZ"

time = datetime.strptime(inctime,format)

Your code wasn't reading the microseconds properly. You can read microseconds with %f

Try using this code, this will fix the issue:

from datetime import datetime, timedelta


inctime='2022-03-21T19:55:23.577Z'
format = "%Y-%m-%dT%H:%M:%S.%fZ"

time = datetime.strptime(inctime,format)

回复收藏 0 原文

青衫儰鉨ミ守葔 2025-01-23 15:49:25

我认为这应该有效。

from datetime import datetime, timedelta

format_data = "%Y-%m-%dT%H:%M:%S.%fZ"
inctime='2022-03-21T19:55:23.577Z'

time=datetime.strptime(inctime,format_data)

print(time)

输出：

2022-03-21 19:55:23.577000

I think this should work.

from datetime import datetime, timedelta

format_data = "%Y-%m-%dT%H:%M:%S.%fZ"
inctime='2022-03-21T19:55:23.577Z'

time=datetime.strptime(inctime,format_data)

print(time)

The output: