2014-12-11 17:28 GMT-03:00 dewey <de...@pathoz.com>:
>
> Oh doh...that is perfect!!!
>
> Except for now, I either need to merge my __mapper_args__ from each table
> to my base __mapper_args__
>
> Or is there a way to add to __mapper_args__ in the base DYNAMICALLY based
> on some property in the class?
> That would mean I could automate the whole process..
>
>
You decorate your __mapper_args__ with declared_attr (see
http://docs.sqlalchemy.org/en/rel_0_9/orm/extensions/declarative.html#sqlalchemy.ext.declarative.declared_attr)
and build your required __mapper_args__ according to the class you are in
(see the second example in the docs I just linked).

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