#35235: ArrayAgg() doesn't return default when filter contains __in=[].
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Reporter: Per Carlsen | Owner: Sharon Woo
Type: Bug | Status: assigned
Component: contrib.postgres | Version: 5.0
Severity: Normal | Resolution:
Keywords: ArrayAgg | Triage Stage: Accepted
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 Simon Charette):
> Would there be any harm in simply changing @cached_property on
BaseExpression._output_field_or_none to @property?
I would definitely support that change! The cache invalidation challenges
that the current implementation impose don't seem worth the mere caching
benefits that caching `_output_field_or_none` over the already existing
cached `output_field` cache provide.
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Ticket URL: <https://code.djangoproject.com/ticket/35235#comment:12>
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