Here is a primaryjoin, secondaryjoin I tried without success:
neighbors = relation("Place", primaryjoin=("Place.id ==
neighbors_table.place_id"), secondaryjoin=
("neighbors_table.neighbor_id == Place.id"),
secondary="neighbors_table")
and the error is:
sqlalchemy.exc.InvalidRequestError: When compiling mapper Mapper|Shop|
shops, expression 'Shop.id == neighbours_table.shop_id' failed to
locate a name ("name 'neighbours_table' is not defined"). If this is a
class name, consider adding this relation() to the <class
'shoplocator.orm.shop.Shop'> class after both dependent classes have
been defined.
Which I can't understand because neighbors table is defined before the
Place class definition.
Regards,
Laurent
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