I was exploring the association proxy example in the documentation and
then explored the use of a mapped collection as the custom collection
class with mixed results. When attempting to append, an
AttributeError _AssociationDict object has no attribute append
occurred. Then, I tried subclassing
I assume a getset_factory is needed for the association proxy. Any
examples?
On Feb 21, 8:38 am, Ronald Lew [EMAIL PROTECTED] wrote:
I was exploring the association proxy example in the documentation and
then explored the use of a mapped collection as the custom collection
class with mixed
I am creating a Collection class using the OrderedDict and
MappedCollection with primary key id as the key index. The problem,
as noted in the docs, is that the key should be an immutable field.
Since I am using a primary key, the value will change when I am
instantiating a new object and adding
I have a customer table which has a 1-to-n relation with a phone
table. The phone table has the following columns: integer id, string
number, and boolean is_fax. Is there a way to override the phones
collection so I can return a boolean if the customer contains at least
1 phone record with a
I am having issues creating a read-only column using column_property.
I have a phone table that has the columns: id, country_code, number,
and deleted. I want to have an international column which will be set
to True or False (or 1 or 0) depending on the value of the
country_code. Provided
