#27808: Nested ArrayField with nullable base field generates invalid SQL
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Reporter: Josef Kolář | Owner: (none)
Type: Bug | Status: new
Component: contrib.postgres | Version: 1.9
Severity: Normal | 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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When I have model
{{{#!python
class NestedNullableIntegerArrayModel(PostgreSQLModel):
field = ArrayField(ArrayField(models.IntegerField(null=True)))
}}}
and trying to save data
{{{#!python
instance = NestedNullableIntegerArrayModel(field=[[None, None], [None,
None]])
instance.save()
}}}
and Django generates
{{{#!SQL
INSERT INTO "postgres_tests_nestednullableintegerarraymodel" ("field")
VALUES (%s) RETURNING
"postgres_tests_nestednullableintegerarraymodel"."id"
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/27808>
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