Fixed #35444 -- Added generic support for Aggregate.order_by.

This moves the behaviors of `order_by` used in Postgres aggregates into
the `Aggregate` class. This allows for creating aggregate functions that
support this behavior across all database engines. This is shown by
moving the `StringAgg` class into the shared `aggregates` module and
adding support for all databases. The Postgres `StringAgg` class is now
a thin wrapper on the new shared `StringAgg` class.

Thank you Simon Charette for the review.
This commit is contained in:
Chris Muthig 2024-12-22 16:30:55 +01:00 committed by Sarah Boyce
parent 6d1cf5375f
commit 4b977a5d72
19 changed files with 659 additions and 291 deletions

View file

@ -18,6 +18,8 @@ details on these changes.
* The ``serialize`` keyword argument of
``BaseDatabaseCreation.create_test_db()`` will be removed.
* The ``django.contrib.postgres.aggregates.StringAgg`` class will be removed.
.. _deprecation-removed-in-6.1:
6.1