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Fixed #35586 -- Added support for set-returning database functions.

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Aggregation optimization didn't account for not referenced set-returning annotations on Postgres.

Co-authored-by: Simon Charette <charette.s@gmail.com>
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Devin Cox 2024-08-09 13:56:56 -07:00 • committed by Sarah Boyce
parent 228128618b
commit e03083917d
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10
docs/ref/models/expressions.txt
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@ -1095,6 +1095,16 @@ calling the appropriate methods on the wrapped expression.
:py:data:`NotImplemented` which forces the expression to be computed on
the database.
.. attribute:: set_returning
.. versionadded:: 5.2
Tells Django that this expression contains a set-returning function,
enforcing subquery evaluation. It's used, for example, to allow some
Postgres set-returning functions (e.g. ``JSONB_PATH_QUERY``,
``UNNEST``, etc.) to skip optimization and be properly evaluated when
annotations spawn rows themselves. Defaults to ``False``.
.. method:: resolve_expression(query=None, allow_joins=True, reuse=None, summarize=False, for_save=False)
Provides the chance to do any preprocessing or validation of