Method _schema_item_copy

lib/sqlalchemy/sql/schema.py:251–255

(self, schema_item: _SI)

        return {}

    def _schema_item_copy(self, schema_item: _SI) -> _SI:
        if "info" in self.__dict__:
            schema_item.info = self.info.copy()
        schema_item.dispatch._update(self.dispatch)
        return schema_item

    _use_schema_map = True