#33159: Missing table alias in generated query after used in subquery
-------------------------------------+-------------------------------------
Reporter: Michal Čihař | Owner: Mariusz
| Felisiak
Type: Bug | Status: closed
Component: Database layer | Version: 4.0
(models, ORM) |
Severity: Release blocker | Resolution: fixed
Keywords: | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Changes (by GitHub <noreply@…>):
* status: assigned => closed
* resolution: => fixed
Comment:
In [changeset:"903aaa35e5ceaa33bfc9b19b7f6da65ce5a91dd4" 903aaa3]:
{{{
#!CommitTicketReference repository=""
revision="903aaa35e5ceaa33bfc9b19b7f6da65ce5a91dd4"
Fixed #33159 -- Reverted "Fixed #32970 -- Changed WhereNode.clone() to
create a shallow copy of children."
This reverts commit e441847ecae99dd1ccd0d9ce76dbcff51afa863c.
A shallow copy is not enough because querysets can be reused and
evaluated in nested nodes, which shouldn't mutate JOIN aliases.
Thanks Michal Čihař for the report.
}}}
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Ticket URL: <https://code.djangoproject.com/ticket/33159#comment:4>
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