| 240 | pass |
| 241 | |
| 242 | class User(Base): |
| 243 | __tablename__ = "sa_users" |
| 244 | id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True) |
| 245 | name: Mapped[str] = mapped_column(String(100)) |
| 246 | addresses: Mapped[list["Address"]] = relationship( |
| 247 | back_populates="user", cascade="all, delete-orphan" |
| 248 | ) |
| 249 | |
| 250 | class Address(Base): |
| 251 | __tablename__ = "sa_addresses" |