Method update

lib/sqlalchemy/sql/selectable.py:3295–3308

Generate an :func:`_expression.update` construct against this :class:`_expression.TableClause`. E.g.:: table.update().where(table.c.id == 7).values(name="foo") See :func:`_expression.update` for argument and usage information.

(self)

    @util.preload_module("sqlalchemy.sql.dml")
    def update(self) -> Update:
        """Generate an :func:`_expression.update` construct against this
        :class:`_expression.TableClause`.

        E.g.::

            table.update().where(table.c.id == 7).values(name="foo")

        See :func:`_expression.update` for argument and usage information.

        """
        return util.preloaded.sql_dml.Update(
            self,
        )

    @util.preload_module("sqlalchemy.sql.dml")
    def delete(self) -> Delete: