#10929: Support a default value for Sum (and possibly other aggregation
functions)
-------------------------------------+-------------------------------------
Reporter: nolan | Owner: Nick Pope
Type: New feature | Status: closed
Component: Database layer | Version: dev
(models, ORM) |
Severity: Normal | Resolution: fixed
Keywords: aggregate annotate | Triage Stage: Ready for
default | checkin
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Comment (by Mariusz Felisiak <felisiak.mariusz@…>):
In [changeset:"0db8bf3d60f7a027391ce89555bdb4a95ad0a227" 0db8bf3d]:
{{{
#!CommitTicketReference repository=""
revision="0db8bf3d60f7a027391ce89555bdb4a95ad0a227"
Refs #10929 -- Fixed aggregates crash when passing strings as defaults.
Previously strings were interpreted as F() expressions and default
crashed with AttributeError:
'F' object has no attribute 'empty_result_set_value'
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/10929#comment:36>
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