SQLite3數據實時轉換為python

Question

我從sqlite3讀取了數據，我需要使用“ last_visit_time”，但是數據是“ 12979085322912388L”，我只使用python

import datetime,time
Traceback (most recent call last):
  File "t1.py", line 21, in <module>
    print time.gmtime(long(12979085330693664L))
ValueError: timestamp out of range for platform time_t

....我不能使用ctime，gmtime ....范圍限制，所以如何將其轉換為實時，非常感謝！

Answer 1

>>> from datetime import datetime
>>> datetime.utcfromtimestamp(1297908532.2912388)
datetime.datetime(2011, 2, 17, 2, 8, 52, 291239)

如果last_visit_time對應於2011-02-17，則可以使用

>>> from datetime import datetime
>>> datetime.utcfromtimestamp(last_visit_time / 1e7)
datetime.datetime(2011, 2, 17, 2, 8, 52, 291239)