#18437: Incorrect double JOIN when using multiple .filter() calls on the same
table
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Reporter: Diederik van der | Owner: nobody
Boor |
Type: Bug | Status: closed
Component: Database layer | Version: 1.4
(models, ORM) |
Severity: Normal | Resolution: invalid
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 phuongcv1112):
We can use: FilteredRelation to specify 1 relation (and join 1 time) only:
https://docs.djangoproject.com/en/3.0/ref/models/querysets
/#filteredrelation-objects
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Ticket URL: <https://code.djangoproject.com/ticket/18437#comment:5>
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