Hi.
I have two models. Each object of this models has a key name. When I
trying to get objects by they key names, with first model all OK, but
with second model I get None. Both key names are proper.
This is the first model:
class ThreadCache(db.Model):
response = PickledProperty(required = True) #my property,
nevermind
pub_date = db.DateTimeProperty(auto_now_add = True)
And this model return None by any correct key name:
class Image(db.Model):
content = db.BlobProperty(required = True)
type = db.StringProperty(required = True)
That's how I getting objects:
cache1 = ThreadCache.get_by_key_name('b-379') #return object
cache2 = Image.get_by_key_name
('bz3edbdc420cf4daa2529d797e7aa273aefa76a10d') #return None
What I must know about key names? And why I have problem only with the
second model?
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