On 03/08/2017 09:07 PM, zengchen wrote:
Hi, jay
Thanks for your reply. Do you means it is no need to do that optimization?
In my opinion, It is better if do some change. Thanks again.
I'm not quite following you. I don't believe there's any need to change
anything nor any need to optimize anything.
Can you elaborate on what issue you are facing?
Best,
-jay
At 2017-03-08 00:57:51, "Jay Pipes" <jaypi...@gmail.com> wrote:
On 03/07/2017 01:34 AM, zengchen wrote:
Hi, guys:
I find a non-coincidence definition in Oslo,
oslo_utils.timeutils.utcnow is defined like this:
def utcnow(with_timezone=False):
oslo_versonedobjects.fields.DateTimeField is defined like this
classDateTimeField(AutoTypedField): def__init__(self, tzinfo_aware=True,
**kwargs):
a = utcnow()
class ABC(VersionedObject):
fields = {
created_at = fields.DateTimeField()
}
b = ABC(), and fill it by db record.
If I compare a and b.created_at, it will raise an exception like this:
'TypeError: can't compare offset-naive and offset-aware datetimes'
because a's value is like this:
datetime.datetime(2017, 3, 7, 2, 34, 50, 859002)
b.created_at 's value is like this:
datetime.datetime(2017, 3, 7, 2, 35, 27,
400786,*tzinfo=<iso8601.Utc>*)
Can these two kinds of time's definition be coincident? For example:
def utcnow(with_timezone=*False*):
class DateTimeField(AutoTypedField):
def __init__(self, tzinfo_aware=*False*, **kwargs):
Hi Zeng,
Yes, you will want to use utcnow(with_timezone=True) and the default
ovo.fields.DateTimeField definition *or* use utcnow() and a
ovo.fields.DateTimeField(tzinfo_aware=False) definition.
Best,
-jay
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