相关疑难解决方法(0)

association_table = Table("association_table",
                          Base.metadata,
                          Column("show_id", Integer(), ForeignKey("show_times.id"), primary_key=True),
                          Column("theater_id", Integer(), ForeignKey("theaters.id")))

association_table2 = Table("association_table2",
                           Base.metadata,
                           Column("show_id", Integer(), ForeignKey("show_times.id"), primary_key=True),
                           Column("movie_id", Integer(), ForeignKey("movies.id")))



class Movie(Base):
    __tablename__ = "movies"
    id = Column(Integer, primary_key=True)
    title = Column(String(), unique=True)
    plot = Column(String())
    duration = Column(String())
    rating = Column(String())
    trailer = Column(String())
    imdb = Column(String())
    poster = Column(String())
    summary = Column(String())

class Theater(Base):
    __tablename__ = "theaters"
    id = Column(Integer, primary_key=True)
    zip_code = Column(String())
    city = Column(String())
    state = Column(String())
    address = Column(String())
    phone_number = Column(String()) …