Please, can anybody tell me what's the meaning of 'non_primary' arg of
mapper function.
I probably misunderstood it but I'd like to know what it is meant for.
thanks
sandro
On Thu, Jul 01, 2010 at 10:41:44AM -0700, sandro dentella wrote:
Hi,
I'm trying to use non_primary arg of function
it means a mapper that defines a way of loading instances of a class from a
particular selectable or table - but says nothing about how it should be
persisted, or how its attributes should be defined.
It is generally only useful as an alternative target in a relationship() that
would like to
