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Model
prediction_list = relationship('Predictions')
@hybrid_property
def first_prediction(self):
return self.prediction_list[0]
# здесь возникают проблемы
Model.query.order_by(Model.first_prediction.some_prediction_property)MA
Model
prediction_list = relationship('Predictions')
@hybrid_property
def first_prediction(self):
return self.prediction_list[0]
# здесь возникают проблемы
Model.query.order_by(Model.first_prediction.some_prediction_property)RK
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