Why is datetime.strptime not working in this simple example?
PythonStringDatetimeType ConversionDatetime FormatPython Problem Overview
I'm using strptime to convert a date string into a datetime
. According to the linked page, formatting like this should work:
>>> # Using datetime.strptime()
>>> dt = datetime.strptime("21/11/06 16:30", "%d/%m/%y %H:%M")
My code is:
import datetime
dtDate = datetime.strptime(sDate,"%m/%d/%Y")
where sDate = "07/27/2012"
. (I understand, from the same page, that %Y
is "Year with century as a decimal number.")
I have tried putting the actual value of sDate into the code:
dtDate = datetime.strptime("07/27/2012","%m/%d/%Y")
but this does not work. The error I get is:
> AttributeError: 'module' object has no attribute 'strptime'
What am I doing wrong?
Python Solutions
Solution 1 - Python
You should be using datetime.datetime.strptime
. Note that very old versions of Python (2.4 and older) don't have datetime.datetime.strptime
; use time.strptime
in that case.
Solution 2 - Python
You are importing the module datetime, which doesn't have a strptime
function.
That module does have a datetime
object with that method though:
import datetime
dtDate = datetime.datetime.strptime(sDate, "%m/%d/%Y")
Alternatively you can import the datetime
object from the module:
from datetime import datetime
dtDate = datetime.strptime(sDate, "%m/%d/%Y")
Note that the strptime
method was added in python 2.5; if you are using an older version use the following code instead:
import datetime, time
dtDate = datetime.datetime(*time.strptime(sDate, "%m/%d/%Y")[:6])
Solution 3 - Python
Because datetime
is the module. The class is datetime.datetime
.
import datetime
dtDate = datetime.datetime.strptime(sDate,"%m/%d/%Y")
Solution 4 - Python
You should use strftime
static method from datetime
class from datetime
module. Try:
import datetime
dtDate = datetime.datetime.strptime("07/27/2012", "%m/%d/%Y")
Solution 5 - Python
You can also do the following,to import datetime
from datetime import datetime as dt
dt.strptime(date, '%Y-%m-%d')
Solution 6 - Python
If in the folder with your project you created a file with the name "datetime.py"