20 lines
832 B
Python
20 lines
832 B
Python
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from sqlalchemy import Column, Integer, String, JSON, Float, DateTime
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from sqlalchemy.sql import func
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from sqlalchemy.ext.declarative import declarative_base
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Base = declarative_base()
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class Calculation(Base):
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__tablename__ = "calculations"
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id = Column(Integer, primary_key=True, index=True)
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input_params = Column(JSON)
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output_results = Column(JSON)
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timestamp = Column(DateTime(timezone=True), server_default=func.now())
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model_name = Column(String, nullable=True)
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objective_score = Column(Float, nullable=True)
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# Удалите эти строки, если они есть:
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# user_id = Column(Integer, ForeignKey("users.id"))
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# user = relationship("User", back_populates="calculations")
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# Можно вообще удалить класс User, если он больше не нужен
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