有错误
ValueError: time data '2012-03-15 9:45:00 AM' does not match format '%Y-%m-%d %H:%M:%S'
如何转换为datetime?问题是上午/下午,%I:%M:%S%p
对我不起作用。
我需要将日期添加到time.strftime("%H:%M:%S", (0,0,0,8,56,0,0,0,0))
编辑二:尝试使用...
**
import time
from time import strftime
from datetime import date, time, datetime
** 按此顺序进行的这些导入会导致
出现问题start_time = time.time()
start_time = time.time()
AttributeError: type object 'datetime.time' has no attribute 'time'
旧编辑......
datetime.combine(y='a date',z= 'a time')
是datetime.date
z是datetime.time
y=datetime(t.year, t.month, t.day)
这解决了。
出了问题。
z是datetime.time
datetime.combine(y, datetime.time(18, 54, 32)
)
错误消息.............
a =datetime.combine(y, datetime.time(18, 54, 32))
TypeError: descriptor 'time' requires a 'datetime.datetime' object but received a 'int'
答案 0 :(得分:2)
查看dateutil包http://pypi.python.org/pypi/python-dateutil
from dateutil import parser
date = parser.parse("2012-03-15 9:45:00 AM")
答案 1 :(得分:1)
怎么样:
>>> import datetime
>>> datetime.datetime.strptime("2012-03-15 9:45:00 AM", "%Y-%m-%d %I:%M:%S %p")
datetime.datetime(2012, 3, 15, 9, 45)
>>> datetime.datetime.strptime("2012-03-15 9:45:00 PM", "%Y-%m-%d %I:%M:%S %p")
datetime.datetime(2012, 3, 15, 21, 45)
答案 2 :(得分:1)
关于更新:您从datetime模块导入的内容很混乱。正确的样本是:
>>> from datetime import date, time, datetime
>>> d=date(2012,10,01)
>>> t=time(10,11,12)
>>> datetime.combine(d,t)
datetime.datetime(2012, 10, 1, 10, 11, 12)