#29679: select_related not working as expected with Oracle 12C and Python 3.6
-------------------------------------+-------------------------------------
Reporter: zap_kid | Owner: nobody
Type: Bug | Status: new
Component: Database layer | Version: 2.1
(models, ORM) |
Severity: Normal | Resolution:
Keywords: orm, oracle, | Triage Stage:
select_related | 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 Tim Graham):
I can't reproduce the crash. I tried:
`ModelA.objects.filter(example_field=1).select_related('modelB_field')`
which gives this query:
{{{
SELECT "BASIC_MODELA"."ID", "BASIC_MODELA"."MODELB_FIELD_ID",
"BASIC_MODELA"."EXAMPLE_FIELD", "BASIC_MODELB"."ID",
"BASIC_MODELB"."EXAMPLE_FIELD"
FROM "BASIC_MODELA" INNER JOIN "BASIC_MODELB" ON
("BASIC_MODELA"."MODELB_FIELD_ID" = "BASIC_MODELB"."ID")
WHERE "BASIC_MODELA"."EXAMPLE_FIELD" = 1
}}}
Can you give more precise steps to reproduce? Ideally, you could also
[https://docs.djangoproject.com/en/dev/internals/contributing/triaging-
tickets/#bisecting-a-regression bisect] to find the commit where the
behavior changed.
--
Ticket URL: <https://code.djangoproject.com/ticket/29679#comment:1>
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