On Sat, Jan 20, 2018 at 11:47 PM, Luke <[email protected]> wrote:
> Michael, et al:
>
> The excellent documentation uses the example of an Employee from which
> Manager and Engineer inherit.
>
> What to do when an Manger is also an Engineer?

that would imply multiple inheritance, which SQLAlchemy's inheritance
facilities don't support.   Mapping multiple inheritance to database
tables is not something that you'd probably ever find in
production-level practice though you can find things written about how
it would work.


>
> My thought is that I want some kind of Adjacency relationship as long as all
> Managers are also Engineers. Is there a simpler way to accomplish this goal
> or am I thinking about the problem incorrectly?

depends on what you need.  You can string things together with
relationship(), sure.   I would try to model the system from the
database schema perspective first and then see what classes arise from
that.



>
> Thanks in advance,
>
> Luke Mergner
> Glendale, CA
>
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>
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SQLAlchemy - 
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http://www.sqlalchemy.org/

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