from sqlalchemy import MetaData, ForeignKey from sqlalchemy.orm import declarative_base, Mapped, mapped_column BaseModel = declarative_base(metadata=MetaData(schema='stocks')) class DailyStock(BaseModel): __tablename__ = 'daily_stocks' __table_args__ = { 'schema': 'stocks', } product_id: Mapped[int] = mapped_column( primary_key=True) sold_today: Mapped[int] = mapped_column()