使用datetime.datetime.combine()
与时间对象,datetime.time.min
代表00:00
和会符合您的日期字符串日期时间路径的输出:
datetime.datetime.combine(my_date, datetime.time.min)
演示:
>>> import datetime
>>> my_date = datetime.date.today()
>>> datetime.datetime.combine(my_date, datetime.time.min)
datetime.datetime(2013, 3, 27, 0, 0)