1Insert, Updates, Deletes 2======================== 3 4INSERT, UPDATE and DELETE statements build on a hierarchy starting 5with :class:`.UpdateBase`. The :class:`_expression.Insert` and :class:`_expression.Update` 6constructs build on the intermediary :class:`.ValuesBase`. 7 8.. currentmodule:: sqlalchemy.sql.expression 9 10.. autofunction:: delete 11 12.. autofunction:: insert 13 14.. autofunction:: update 15 16 17.. autoclass:: Delete 18 :members: 19 20 .. automethod:: Delete.returning 21 22.. autoclass:: Insert 23 :members: 24 25 .. automethod:: Insert.values 26 27 .. automethod:: Insert.returning 28 29.. autoclass:: Update 30 :members: 31 32 .. automethod:: Update.returning 33 34 .. automethod:: Update.values 35 36.. autoclass:: sqlalchemy.sql.expression.UpdateBase 37 :members: 38 39.. autoclass:: sqlalchemy.sql.expression.ValuesBase 40 :members: 41 42 43 44