Re: SQLAlchemy models isn't abstract layer / data model

[Michael Bayer]

On Jan 21, 11:48 am, Paweł Stradomski <pstradom...@gmail.com> wrote:

> What exactly are you trying to achieve?

one of the tenets of activerecord is that constructing an object with
a primary key returns the existing object implicitly.

my example meant to read:

def __new__(cls, *args, **kwargs):
    if args:
        obj = self.Session.query(cls).get(args)
        if obj:
            return obj

    return object.__new__(cls, *args, **kwargs)
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