On Thursday, January 4, 2018 at 10:58:49 AM UTC-5, Mike Bayer wrote:
>
> that and, when you use contains_eager you need to tell it what entity
> it's looking for when it considers columns as part of a relationship:
>
> .options(sqlalchemy.orm.contains_eager('foo_alt', alias=Foo_2))\
>
As always, THANK YOU SO MUCH, MIKE. That alias kwarg was the missing bit.
The `foreign` was left over from the original query and wasn't removed by
accident (the original doesn't fkey on a primary for the join).
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