[Django] #27556: add Oracle suppport for IsValid function and isvalid lookup

[Django]

#27556: add Oracle suppport for IsValid function and isvalid lookup
---+
   Reporter:  Sergey Fedoseev  |  Owner:  nobody
   Type:  New feature  | Status:  new
  Component:  GIS  |Version:  master
   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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Re: [Django] #27556: add Oracle support for IsValid function and isvalid lookup (was: add Oracle suppport for IsValid function and isvalid lookup)

[Django]

#27556: add Oracle support for IsValid function and isvalid lookup
-+-
 Reporter:  Sergey Fedoseev  |Owner:  Sergey
 |  Fedoseev
 Type:  New feature  |   Status:  assigned
Component:  GIS  |  Version:  master
 Severity:  Normal   |   Resolution:
 Keywords:   | Triage Stage:
 |  Unreviewed
Has patch:  0|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Sergey Fedoseev):

 * status:  new => assigned
 * owner:  nobody => Sergey Fedoseev


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Re: [Django] #27556: add Oracle support for IsValid function and isvalid lookup

[Django]

#27556: add Oracle support for IsValid function and isvalid lookup
-+-
 Reporter:  Sergey Fedoseev  |Owner:  Sergey
 |  Fedoseev
 Type:  New feature  |   Status:  assigned
Component:  GIS  |  Version:  master
 Severity:  Normal   |   Resolution:
 Keywords:   | Triage Stage:
 |  Unreviewed
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Sergey Fedoseev):

 * has_patch:  0 => 1


Old description:



New description:

 [https://github.com/django/django/pull/7637 PR]

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[Django] #27557: Overzealous GEOSGeometry sub-subclasses casts

[Django]

#27557: Overzealous GEOSGeometry sub-subclasses casts
+
   Reporter:  Claude Paroz  |  Owner:  nobody
   Type:  Bug   | Status:  new
  Component:  GIS   |Version:  master
   Severity:  Normal|   Keywords:
   Triage Stage:  Accepted  |  Has patch:  0
Needs documentation:  0 |Needs tests:  0
Patch needs improvement:  0 |  Easy pickings:  0
  UI/UX:  0 |
+
 Reported by Pete Flugstad in
 https://groups.google.com/forum/#!topic/geodjango/-tao0uPNYY8

 When writing a Point, Polygon, etc. subclass, the parent
 `GEOSGeometry._post_init` is force casting the instance to one of the
 hardcoded GEOSGeometry subclass, which breaks method overriding of the
 subclass.

 Example:
 {{{
 from django.contrib.gis.geos import Polygon

 class ExtendedPolygon(Polygon):
 def __init__(self, point_list, data=0 ):
 super(ExtendedPolygon, self).__init__(point_list)
 self._data = data

 def __str__(self):
 return "EXT_POLYGON - data: %d - %s" % (self._data, self.wkt )
 }}}

 {{{
 >>> from extpoly import ExtendedPolygon
 >>> points = ((-75.1, 34.3), (-74.9, 34.3), (-74.9, 34.4), (-75.1, 34.4),
 (-75.1, 34.3))
 >>> ex = ExtendedPolygon( points, altitude=123, speed=456, direction=789 )
 >>> print(ex)
 POLYGON ((-75.09 34.3, -74.91 34.3,
 -74.91 34.4, -75.09 34.4, -75.09
 34.3))
 >>> type(ex)
 
 }}}

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Re: [Django] #27543: AttributeError: '_Frame' object has no attribute 'f_back' / Django and celery error logging gone wrong

[Django]

#27543: AttributeError: '_Frame' object has no attribute 'f_back' / Django and
celery error logging gone wrong
-+-
 Reporter:  Simon Chenard|Owner:  (none)
 Type:  Bug  |   Status:  closed
Component:  Error reporting  |  Version:  1.10
 Severity:  Normal   |   Resolution:  needsinfo
 Keywords:  celery logging   | Triage Stage:
  traceback  |  Unreviewed
Has patch:  0|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-

Comment (by Simon Chenard):

 In the end I couldn't completely understand the relationship between
 django and celery - but since it does only happens when celery is
 involved, it's most likely not a issue on Django's side.

 But for the record, if anyone else stumble on a similar case, what I did
 end up doing is sub-classing the AdminEmailHandler and use python's own
 traceback library, if the exception described earlier is raised.

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Re: [Django] #27557: Overzealous GEOSGeometry sub-subclasses casts

[Django]

#27557: Overzealous GEOSGeometry sub-subclasses casts
--+
 Reporter:  Claude Paroz  |Owner:  nobody
 Type:  Bug   |   Status:  new
Component:  GIS   |  Version:  master
 Severity:  Normal|   Resolution:
 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 Claude Paroz):

 * has_patch:  0 => 1


Comment:

 [https://github.com/django/django/pull/7640 PR]

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Re: [Django] #27552: add docs/tests for GEOSGeometry.normalize()

[Django]

#27552: add docs/tests for GEOSGeometry.normalize()
-+-
 Reporter:  Sergey Fedoseev  |Owner:  Sergey
 Type:   |  Fedoseev
  Cleanup/optimization   |   Status:  closed
Component:  GIS  |  Version:  master
 Severity:  Normal   |   Resolution:  fixed
 Keywords:   | Triage Stage:  Ready for
 |  checkin
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Tim Graham ):

 * status:  assigned => closed
 * resolution:   => fixed


Comment:

 In [changeset:"21322f92710a447708409f1fce52ee9d18752eaf" 21322f92]:
 {{{
 #!CommitTicketReference repository=""
 revision="21322f92710a447708409f1fce52ee9d18752eaf"
 Fixed #27552 -- Added docs/test for GEOSGeometry.normalize().
 }}}

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Re: [Django] #27556: add Oracle support for IsValid function and isvalid lookup

[Django]

#27556: add Oracle support for IsValid function and isvalid lookup
-+-
 Reporter:  Sergey Fedoseev  |Owner:  Sergey
 |  Fedoseev
 Type:  New feature  |   Status:  assigned
Component:  GIS  |  Version:  master
 Severity:  Normal   |   Resolution:
 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 Claude Paroz):

 * stage:  Unreviewed => Accepted


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Re: [Django] #16859: CSRF Improvements

[Django]

#16859: CSRF Improvements
-+-
 Reporter:  Paul McMillan|Owner:  Paul
 Type:   |  McMillan
  Cleanup/optimization   |   Status:  new
Component:  CSRF |  Version:  master
 Severity:  Normal   |   Resolution:
 Keywords:   | Triage Stage:  Accepted
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-

Comment (by Tim Graham ):

 In [changeset:"ddf169cdaca91e92dd5bfe6796bb6f38369ecb68" ddf169c]:
 {{{
 #!CommitTicketReference repository=""
 revision="ddf169cdaca91e92dd5bfe6796bb6f38369ecb68"
 Refs #16859 -- Allowed storing CSRF tokens in sessions.

 Major thanks to Shai for helping to refactor the tests, and to
 Shai, Tim, Florian, and others for extensive and helpful review.
 }}}

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Re: [Django] #16859: CSRF Improvements

[Django]

#16859: CSRF Improvements
-+-
 Reporter:  Paul McMillan|Owner:  Paul
 Type:   |  McMillan
  Cleanup/optimization   |   Status:  new
Component:  CSRF |  Version:  master
 Severity:  Normal   |   Resolution:
 Keywords:   | Triage Stage:  Accepted
Has patch:  0|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Tim Graham):

 * has_patch:  1 => 0


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[Django] #27558: Setting db_index=False on existing ForeignKey causes constraint to be recreated

[Django]

#27558: Setting db_index=False on existing ForeignKey causes constraint to be
recreated
-+-
   Reporter:  Ed Morley  |  Owner:  nobody
   Type:  Bug| Status:  new
  Component:  Database   |Version:  1.10
  layer (models, ORM)|
   Severity:  Normal |   Keywords:  db-indexes, mysql
   Triage Stage: |  Has patch:  0
  Unreviewed |
Needs documentation:  0  |Needs tests:  0
Patch needs improvement:  0  |  Easy pickings:  0
  UI/UX:  0  |
-+-
 Using:
 * Django 1.10.3
 * MySQL 5.6

 STR:
 1) Start with this models.py:
 {{{#!python
 class Musician(models.Model):
 first_name = models.CharField(max_length=50)
 last_name = models.CharField(max_length=50)


 class Album(models.Model):
 artist = models.ForeignKey(Musician)
 name = models.CharField(max_length=100)

 class Meta:
 unique_together = ('artist', 'name')
 }}}

 2) Run `./manage.py makemigrations && ./manage.py migrate` to generate and
 apply the initial migration.
 3) Add `db_index=False` to the `ForeignKey` (to work around the duplicate
 index issue discussed [https://groups.google.com/forum/#!topic/django-
 developers/3ywugkcaxqs here]) - making it:
 {{{#!python
 artist = models.ForeignKey(Musician, db_index=False)
 }}}
 4) Run `./manage.py makemigrations`
 5) Run `./manage.py sqlmigrate  0002` to display the generated SQL

 Expected:
 Just the index is dropped.

 {{{#!sql
 BEGIN;
 --
 -- Alter field artist on album
 --
 DROP INDEX `foo_album_ca949605` ON `foo_album`;
 COMMIT;
 }}}

 Actual:

 The constraint is removed and re-added, which is time consuming since the
 constraint is an index in itself.

 {{{#!sql
 BEGIN;
 --
 -- Alter field artist on album
 --
 ALTER TABLE `foo_album` DROP FOREIGN KEY
 `foo_album_artist_id_66b4953c_fk_foo_musician_id`;
 DROP INDEX `foo_album_ca949605` ON `foo_album`;
 ALTER TABLE `foo_album` ADD CONSTRAINT
 `foo_album_artist_id_66b4953c_fk_foo_musician_id` FOREIGN KEY
 (`artist_id`) REFERENCES `foo_musician` (`id`);
 COMMIT;
 }}}

 Additional context:
 * The explicit `db_index=False` is needed to work around the duplicate
 index issue discussed [https://groups.google.com/forum/#!topic/django-
 developers/3ywugkcaxqs here].
 * The duplicate index issue appears to be fixed on master (not sure by
 what) causing this not to repro there.
 * I'm presuming the duplicate index isn't severe enough to warrant
 backporting, however dropping and re-adding the constraint seems pretty
 bad, so perhaps more worthy of a backport to 1.10.x?

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Re: [Django] #27556: add Oracle support for IsValid function and isvalid lookup

[Django]

#27556: add Oracle support for IsValid function and isvalid lookup
-+-
 Reporter:  Sergey Fedoseev  |Owner:  Sergey
 |  Fedoseev
 Type:  New feature  |   Status:  assigned
Component:  GIS  |  Version:  master
 Severity:  Normal   |   Resolution:
 Keywords:   | Triage Stage:  Ready for
 |  checkin
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Tim Graham):

 * stage:  Accepted => Ready for checkin


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Re: [Django] #27558: Setting db_index=False on existing ForeignKey causes constraint to be recreated

[Django]

#27558: Setting db_index=False on existing ForeignKey causes constraint to be
recreated
-+-
 Reporter:  Ed Morley|Owner:  nobody
 Type:  Bug  |   Status:  new
Component:  Database layer   |  Version:  1.10
  (models, ORM)  |
 Severity:  Normal   |   Resolution:
 Keywords:  db-indexes, mysql| Triage Stage:
 |  Unreviewed
Has patch:  0|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-

Comment (by Ed Morley):

 As a workaround in the meantime, I was thinking of replacing the auto-
 generated migration with something like:
 {{{#!python
 migrations.RunSQL(
 "DROP INDEX `` ON `foo_album`;",
 state_operations=[
 migrations.AlterField(
 model_name='album',
 name='artist',
 field=models.ForeignKey(db_index=False,
 on_delete=django.db.models.deletion.CASCADE, to='foo.Musician'),
 ),
 ],
 )
 }}}

 However I haven't yet figured out the best way to get the existing index
 name from Django.

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Re: [Django] #27557: Overzealous GEOSGeometry sub-subclasses casts

[Django]

#27557: Overzealous GEOSGeometry sub-subclasses casts
-+-
 Reporter:  Claude Paroz |Owner:  nobody
 Type:  Bug  |   Status:  new
Component:  GIS  |  Version:  master
 Severity:  Normal   |   Resolution:
 Keywords:   | Triage Stage:  Ready for
 |  checkin
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Tim Graham):

 * stage:  Accepted => Ready for checkin


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Re: [Django] #27558: Setting db_index=False on existing ForeignKey causes constraint to be recreated

[Django]

#27558: Setting db_index=False on existing ForeignKey causes constraint to be
recreated
-+-
 Reporter:  Ed Morley|Owner:  nobody
 Type:  Bug  |   Status:  new
Component:  Database layer   |  Version:  1.10
  (models, ORM)  |
 Severity:  Normal   |   Resolution:
 Keywords:  db-indexes, mysql| Triage Stage:
 |  Unreviewed
Has patch:  0|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-

Comment (by Tim Graham):

 If it's a big performance problem, we can likely consider a backport as
 long as the patch isn't too complex. Could you try bisecting to find the
 commit that fixed it?

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Re: [Django] #27554: Queryset evaluation fails with mix of nested and flattened prefetches (AttributeError on RelatedManager)

[Django]

#27554: Queryset evaluation fails with mix of nested and flattened prefetches
(AttributeError on RelatedManager)
-+-
 Reporter:  Anthony Leontiev |Owner:  nobody
 Type:  Bug  |   Status:  new
Component:  Database layer   |  Version:  1.10
  (models, ORM)  |
 Severity:  Normal   |   Resolution:
 Keywords:  prefetch | Triage Stage:  Accepted
  AttributeError prefetch_related|
  nested RelatedManager  |
Has patch:  0|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-

Comment (by Vimarsh Chaturvedi):

 Hey guys,

 My first time posting here.

 I tried reproducing the bug, and was able to.
 I added the following cases as per Simon Charette's suggestion and Django
 didn't throw any exception.

 views.py
 {{{
 #Code in orinigal test project by Anthony Leontiev
 def setup():
 a = A.objects.create()
 b = B.objects.create()

 b.a = a
 b.save()

 d = D.objects.create()
 C.objects.create(b=b, d=d)


 #Succeeded: As reported above.
 def nested_prefetch(request, *args, **kwargs):
 setup()
 queryset = A.objects.all().prefetch_related(
 Prefetch(
 'b',
 queryset=B.objects.all().prefetch_related(
 Prefetch(
 'c',
 queryset=C.objects.all().prefetch_related(
 'd'
 )
 )
 )
 )
 )
 content = queryset[0].b.c.all()[0].d.pk
 return HttpResponse(content)

 #Failed: As reported above.
 def flat_prefetch(request, *args, **kwargs):
 setup()
 queryset = A.objects.all().prefetch_related(
 Prefetch(
 'b',
 queryset=B.objects.all().prefetch_related(
 Prefetch('c__d')
 )
 )
 )
 content = queryset[0].b.c.all()[0].d.pk
 return HttpResponse(content)

 #The following three cases were added by me
 #Failed: As expected.
 def flat_prefetch_one(request, *args, **kwargs):
 setup()
 queryset = A.objects.all().prefetch_related(
 Prefetch(
 'b',
 queryset=B.objects.all().prefetch_related('c__d')
 )
 )
 content = queryset[0].b.c.all()[0].d.pk
 return HttpResponse(content)

 #Succeeded: I  was expecting this and the following case to fail too, but
 they didn't.
 def flat_prefetch_two(request, *args, **kwargs):
 setup()
 queryset = A.objects.all().prefetch_related(
 Prefetch('b__c__d')
 )
 content = queryset[0].b.c.all()[0].d.pk
 return HttpResponse(content)

 #succeeded
 def flat_prefetch_three(request, *args, **kwargs):
 setup()
 queryset = A.objects.all().prefetch_related('b__c__d')
 content = queryset[0].b.c.all()[0].d.pk
 return HttpResponse(content)
 }}}

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Re: [Django] #24245: Add introspection for database defaults

[Django]

#24245: Add introspection for database defaults
-+-
 Reporter:  Tim Graham   |Owner:  Tim
 |  Graham
 Type:  New feature  |   Status:  closed
Component:  Database layer   |  Version:  master
  (models, ORM)  |
 Severity:  Normal   |   Resolution:  fixed
 Keywords:   | Triage Stage:  Ready for
 |  checkin
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-

Comment (by Tim Graham ):

 In [changeset:"e17f40f4b55f5bf624a190e67a0c83af4be043b8" e17f40f4]:
 {{{
 #!CommitTicketReference repository=""
 revision="e17f40f4b55f5bf624a190e67a0c83af4be043b8"
 Refs #24245 -- Added introspection for database defaults on Oracle.
 }}}

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Re: [Django] #27556: add Oracle support for IsValid function and isvalid lookup

[Django]

#27556: add Oracle support for IsValid function and isvalid lookup
-+-
 Reporter:  Sergey Fedoseev  |Owner:  Sergey
 |  Fedoseev
 Type:  New feature  |   Status:  closed
Component:  GIS  |  Version:  master
 Severity:  Normal   |   Resolution:  fixed
 Keywords:   | Triage Stage:  Ready for
 |  checkin
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Tim Graham ):

 * status:  assigned => closed
 * resolution:   => fixed


Comment:

 In [changeset:"4464b9b9ad9da921f8b50b4e7e26bb4233e05ca0" 4464b9b9]:
 {{{
 #!CommitTicketReference repository=""
 revision="4464b9b9ad9da921f8b50b4e7e26bb4233e05ca0"
 Fixed #27556 -- Added Oracle support for IsValid function and isvalid
 lookup.
 }}}

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Re: [Django] #27473: Allow using Extract() with DurationField

[Django]

#27473: Allow using Extract() with DurationField
-+-
 Reporter:  Daniel Hahler|Owner:  nobody
 Type:  New feature  |   Status:  new
Component:  Database layer   |  Version:  1.10
  (models, ORM)  |
 Severity:  Normal   |   Resolution:
 Keywords:   | Triage Stage:  Accepted
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  1
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Tim Graham):

 * needs_better_patch:  0 => 1


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Re: [Django] #27557: Overzealous GEOSGeometry sub-subclasses casts

[Django]

#27557: Overzealous GEOSGeometry sub-subclasses casts
-+-
 Reporter:  Claude Paroz |Owner:  nobody
 Type:  Bug  |   Status:  closed
Component:  GIS  |  Version:  master
 Severity:  Normal   |   Resolution:  fixed
 Keywords:   | Triage Stage:  Ready for
 |  checkin
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Claude Paroz ):

 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"cc9e4297019bcec9fe0fee2199aa30fb1f6e90b7" cc9e4297]:
 {{{
 #!CommitTicketReference repository=""
 revision="cc9e4297019bcec9fe0fee2199aa30fb1f6e90b7"
 Fixed #27557 -- Casted GEOSGeometry only when necessary

 Thanks Pete Flugstad for the report, and Tim Graham for the review.
 }}}

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Re: [Django] #27548: Documentation missing section about adding your app to INSTALLED_APPS in settings

[Django]

#27548: Documentation missing section about adding your app to INSTALLED_APPS in
settings
+--
 Reporter:  nvrrdt  |Owner:  nobody
 Type:  Bug |   Status:  closed
Component:  Documentation   |  Version:  1.10
 Severity:  Normal  |   Resolution:  needsinfo
 Keywords:  INSTALLED_APPS  | Triage Stage:  Unreviewed
Has patch:  0   |  Needs documentation:  0
  Needs tests:  0   |  Patch needs improvement:  0
Easy pickings:  0   |UI/UX:  0
+--
Changes (by Tim Graham):

 * status:  new => closed
 * resolution:   => needsinfo


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Re: [Django] #27541: Provide hooks to override manifest file storage in ManifestFilesMixin

[Django]

#27541: Provide hooks to override manifest file storage in ManifestFilesMixin
-+
 Reporter:  Ryan Lopopolo|Owner:  nobody
 Type:  New feature  |   Status:  new
Component:  contrib.staticfiles  |  Version:  1.10
 Severity:  Normal   |   Resolution:
 Keywords:   | Triage Stage:  Accepted
Has patch:  1|  Needs documentation:  1
  Needs tests:  1|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+
Changes (by Tim Graham):

 * needs_docs:  0 => 1
 * has_patch:  0 => 1
 * needs_tests:  0 => 1
 * stage:  Unreviewed => Accepted


Comment:

 It might be fine, I've not done much work with that code to say if there
 might be a better design. Anyway, at least docs and tests are also needed.

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Re: [Django] #27558: Setting db_index=False on existing ForeignKey causes constraint to be recreated

[Django]

#27558: Setting db_index=False on existing ForeignKey causes constraint to be
recreated
-+-
 Reporter:  Ed Morley|Owner:  nobody
 Type:  Bug  |   Status:  new
Component:  Database layer   |  Version:  1.10
  (models, ORM)  |
 Severity:  Normal   |   Resolution:
 Keywords:  db-indexes, mysql| Triage Stage:
 |  Unreviewed
Has patch:  0|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-

Comment (by Ed Morley):

 Ah thank you!

 Bisecting shows the redundant index issue was fixed as of:
 
https://github.com/django/django/commit/3f76d1402dac9c2993d588f996dc1c331edbc9a7

 Whilst the change to `add_field()` in `django/db/backends/base/schema.py`
 might look like a no-op (since the `_field_should_be_indexed()` method in
 that file does the same thing as the lines being replaced), it actually
 wasn't - since mysql overrides the base `self._field_should_be_indexed()`
 with it's own that handles `ForeignKey` properly:
 
https://github.com/django/django/blob/3f76d1402dac9c2993d588f996dc1c331edbc9a7/django/db/backends/mysql/schema.py#L54-L67

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Re: [Django] #27558: Setting db_index=False on existing ForeignKey causes constraint to be recreated on MySQL (was: Setting db_index=False on existing ForeignKey causes constraint to be recreated)

[Django]

#27558: Setting db_index=False on existing ForeignKey causes constraint to be
recreated on MySQL
-+-
 Reporter:  Ed Morley|Owner:  nobody
 Type:  Bug  |   Status:  new
Component:  Database layer   |  Version:  1.10
  (models, ORM)  |
 Severity:  Normal   |   Resolution:
 Keywords:  db-indexes, mysql| Triage Stage:  Accepted
Has patch:  0|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Tim Graham):

 * stage:  Unreviewed => Accepted


Comment:

 A less invasive fix for 1.10 is probably needed as the changing and adding
 of methods in that commit looks a bit risky for a stable release. The
 regression test can also be added to master.

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Re: [Django] #23273: MigrationRecorder does not obey db_router allow_migrate rules

[Django]

#23273: MigrationRecorder does not obey db_router allow_migrate rules
+
 Reporter:  froomzy |Owner:  nobody
 Type:  Bug |   Status:  new
Component:  Migrations  |  Version:  master
 Severity:  Normal  |   Resolution:
 Keywords:  | Triage Stage:  Accepted
Has patch:  0   |  Needs documentation:  0
  Needs tests:  0   |  Patch needs improvement:  0
Easy pickings:  0   |UI/UX:  0
+

Comment (by Daniel van Flymen):

 Can you please have a look at http://stackoverflow.com/questions/40893868
 /using-redshift-as-an-additional-django-
 database?noredirect=1#comment69004673_40893868, which provides a decent
 use case for this bug.

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Re: [Django] #27119: full_clean() called too many times during formset validation

[Django]

#27119: full_clean() called too many times during formset validation
-+-
 Reporter:  Claude Paroz |Owner:  Karol
 Type:   |  Sztajerwald
  Cleanup/optimization   |   Status:  assigned
Component:  Forms|  Version:  master
 Severity:  Normal   |   Resolution:
 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 Claude Paroz):

 * needs_tests:  1 => 0


Comment:

 Tests added in that [https://github.com/django/django/pull/7644 PR].

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Re: [Django] #27297: infinite AlterField migrations created for foreign key after case-only model name change

[Django]

#27297: infinite AlterField migrations created for foreign key after case-only
model name change
+
 Reporter:  Daniel Musketa  |Owner:  nobody
 Type:  Bug |   Status:  new
Component:  Migrations  |  Version:  master
 Severity:  Normal  |   Resolution:
 Keywords:  | Triage Stage:  Accepted
Has patch:  0   |  Needs documentation:  0
  Needs tests:  0   |  Patch needs improvement:  0
Easy pickings:  0   |UI/UX:  0
+
Changes (by Anton Samarchyan):

 * needs_better_patch:  1 => 0
 * has_patch:  1 => 0


Comment:

 My patch used an incorrect approach. Need a new patch.

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Re: [Django] #26543: Changelist actions don't redirect after failed action resulting in possible ERR_CACHE_MISS in next steps

[Django]

#26543: Changelist actions don't redirect after failed action resulting in 
possible
ERR_CACHE_MISS in next steps
-+-
 Reporter:  Emmanuelle   |Owner:  Adonys
  Delescolle |  Alea Boffill
 Type:  Bug  |   Status:  assigned
Component:  contrib.admin|  Version:  1.9
 Severity:  Normal   |   Resolution:
 Keywords:   | Triage Stage:  Accepted
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  1
-+-
Changes (by Adonys Alea Boffill):

 * needs_tests:  1 => 0


Comment:

 I added the `Selenium` tests and follow the suggestion of ``. This is the pull request
 [https://github.com/django/django/pull/7645]  .

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Re: [Django] #27358: Add a system check for FileField upload_to starting with a slash

[Django]

#27358: Add a system check for FileField upload_to starting with a slash
-+-
 Reporter:  Tim Graham   |Owner:  Henry
 Type:   |  Dang
  Cleanup/optimization   |   Status:  closed
Component:  Core (System |  Version:  1.10
  checks)|
 Severity:  Normal   |   Resolution:  fixed
 Keywords:   | Triage Stage:  Accepted
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  1|UI/UX:  0
-+-

Comment (by Tim Graham ):

 In [changeset:"e6262aaaf8066f2de8aadcc9561941ae64478cef" e6262aaa]:
 {{{
 #!CommitTicketReference repository=""
 revision="e6262aaaf8066f2de8aadcc9561941ae64478cef"
 Refs #27358 -- Removed invalid/unneeded FileField.upload_to in tests/docs.
 }}}

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Re: [Django] #26789: ORM produces query with NULL instead of empty geometry

[Django]

#26789: ORM produces query with NULL instead of empty geometry
-+-
 Reporter:  Sergey Fedoseev  |Owner:  Sergey
 |  Fedoseev
 Type:  Bug  |   Status:  assigned
Component:  GIS  |  Version:  1.9
 Severity:  Normal   |   Resolution:
 Keywords:   | Triage Stage:  Ready for
 |  checkin
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Tim Graham):

 * stage:  Accepted => Ready for checkin


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Re: [Django] #27119: full_clean() called too many times during formset validation

[Django]

#27119: full_clean() called too many times during formset validation
-+-
 Reporter:  Claude Paroz |Owner:  Karol
 Type:   |  Sztajerwald
  Cleanup/optimization   |   Status:  assigned
Component:  Forms|  Version:  master
 Severity:  Normal   |   Resolution:
 Keywords:   | Triage Stage:  Ready for
 |  checkin
Has patch:  1|  Needs documentation:  0
  Needs tests:  0|  Patch needs improvement:  0
Easy pickings:  0|UI/UX:  0
-+-
Changes (by Tim Graham):

 * stage:  Accepted => Ready for checkin


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