Using a request object
class User(Base):
__tablename__ = "user"
id = mapped_column(Integer, primary_key=True)
name = mapped_column(String)
class Post(Base):
__tablename__ = "post"
id = mapped_column(Integer, primary_key=True)
text = mapped_column(String)
author = relationship("User")
author_id = mapped_column(Integer, ForeignKey("user.id"), index=True)最后更新于