Results of 61 - 70 of about 155 for QuerySet (0.069 sec.)
- モデル — Django 4.0.6 ドキュメント 5571
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. objects . values_list ( 'name' , flat = True ) <QuerySet ['Apple', 'Pear']> unique True の場合、そのフィール ...
) >>> m1 . save () >>> beatles . members . all () <QuerySet [<Person: Ringo Starr>]> >>> ringo . group_set . a ...
ll () <QuerySet [<Group: The Beatles>]> >>> m2 = Membership . obje ...
to form a band." ) >>> beatles . members . all () <QuerySet [<Person: Ringo Starr>, <Person: Paul McCartney>]> ...
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https://man.plustar.jp/django/topics/db/models.html
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- Django 1.11.13 リリースノート — Django 4.0.6 ドキュメント 5536
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9296 ). Fixed a regression in Django 1.11.12 where QuerySet.values() or values_list() after combining an annot ...
ated and unannotated queryset with union() , difference() , or intersection() cr ...
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https://man.plustar.jp/django/releases/1.11.13.html
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- Django 3.0.2 リリースノート — Django 4.0.6 ドキュメント 5536
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( #31094 ). Fixed a regression in Django 3.0 where QuerySet.exists() crashed if a queryset contained an aggreg ...
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https://man.plustar.jp/django/releases/3.0.2.html
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- Django 2.0.5 リリースノート — Django 4.0.6 ドキュメント 5501
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#29296 ). Fixed a regression in Django 2.0.4 where QuerySet.values() or values_list() after combining an annot ...
ated and unannotated queryset with union() , difference() , or intersection() cr ...
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https://man.plustar.jp/django/releases/2.0.5.html
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- Django 3.1.2 release notes — Django 4.0.6 ドキュメント 5501
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1941 ). Fixed a regression in Django 3.1 where the QuerySet.ordered attribute returned incorrectly True for GR ...
#31990 ). Fixed a regression in Django 3.1 where a queryset would crash if it contained an aggregation and a Q ...
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https://man.plustar.jp/django/releases/3.1.2.html
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- はじめての Django アプリ作成、その2 — Django 4.0.6 ドキュメント 5478
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n the system yet. >>> Question . objects . all () <QuerySet []> # Create a new Question. # Support for time zo ...
in the database. >>> Question . objects . all () <QuerySet [<Question: Question object (1)>]> ちょっと待ってく ...
addition worked. >>> Question . objects . all () <QuerySet [<Question: What's up?>]> # Django provides a rich ...
ments. >>> Question . objects . filter ( id = 1 ) <QuerySet [<Question: What's up?>]> >>> Question . objects . ...
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https://man.plustar.jp/django/intro/tutorial02.html
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- ビルトインのクラスベースビュー API — Django 4.0.6 ドキュメント 5478
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ことができます。 ほとんどのジェネリックビューでは、 QuerySet インスタンスである queryset キーが必要です。 Query ...
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https://man.plustar.jp/django/ref/class-based-views/index.html
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- Django 1.11 リリースノート — Django 4.0.6 ドキュメント 5478
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ースバックエンド ¶ Added the skip_locked argument to QuerySet.select_for_update() on PostgreSQL 9.5+ and Oracle ...
specify a template for creating the test database. QuerySet.iterator() now uses server-side cursors on Postgre ...
シリアル化に対するサポートを追加しました。 モデル ¶ QuerySet.update_or_create() と get_or_create() の defaults ...
component and exposed it through the time lookup. QuerySet.values() と values_list() の表現へのサポートを追加 ...
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https://man.plustar.jp/django/releases/1.11.html
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- mixinを編集する — Django 4.0.6 ドキュメント 5444
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stances of this mixin have access to the model and queryset attributes, describing the type of object that the ...
ise will be determined by examining self.object or queryset . fields ¶ A list of names of fields. This is inte ...
e instantiated using the model associated with the queryset , or with the model , depending on which attribute ...
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https://man.plustar.jp/django/ref/class-based-views/mixins-editing.html
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- Model クラスのリファレンス — Django 4.0.6 ドキュメント 5444
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when an expected object is not found. For example, QuerySet.get() will raise it when no object is found for th ...
tipleObjectsReturned ¶ This exception is raised by QuerySet.get() when multiple objects are found for the give ...
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https://man.plustar.jp/django/ref/models/class.html
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