#29338: Can't use OuterRef in union Subquery
-------------------------------------+-------------------------------------
Reporter: Matthew Pava | Owner: nobody
Type: Bug | Status: new
Component: Database layer | Version: 2.0
(models, ORM) |
Severity: Normal | Resolution:
Keywords: | Triage Stage:
| Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Comment (by Matthew Pava):
Yes, it is possible to generate SQL for this query. I tried it myself.
...I suppose "sensible" is a subjective term.
I just tried using an `__in` lookup, but that was getting to be a
struggle.
Maybe `Subquery` wasn't originally intended to be used with `unions`, but
I think it would be a good feature to have, especially in the discussion
of CTEs (common table expressions).
--
Ticket URL: <https://code.djangoproject.com/ticket/29338#comment:2>
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