(self)
| 4299 | return util.preloaded.sql_functions.func.next_value(self) |
| 4300 | |
| 4301 | def _copy(self) -> Sequence: |
| 4302 | return Sequence( |
| 4303 | name=self.name, |
| 4304 | schema=self.schema, |
| 4305 | data_type=self.data_type, |
| 4306 | optional=self.optional, |
| 4307 | metadata=self.metadata, |
| 4308 | for_update=self.for_update, |
| 4309 | **self._as_dict(), |
| 4310 | **self.dialect_kwargs, |
| 4311 | ) |
| 4312 | |
| 4313 | def _set_parent(self, parent: SchemaEventTarget, **kw: Any) -> None: |
| 4314 | assert isinstance(parent, Column) |