Hi guys,
I just started learning app engine by developing a small application.
I am facing following problem:
1) I have following model
class Contact(db.Model):
name = db.StringProperty()
type = db.StringProperty()
class PhoneNumber(db.Model):
contact = db.ReferenceProperty(Contact,
collection_name='phone_numbers')
phone_type = db.StringProperty()
number = db.PhoneNumberProperty()
2) I need to fetch all contacts that are type 'A' and those contacts
should only contain phone numbers that have phone_type 'B' or 'C'
3) I have no idea how to solve this :) (One solution would be fetch
contacts and filter out "wrong" phone_types at application level, but
I think that is not best way to solve this)
Thanks in advance,
Tomi
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