Results of 51 - 60 of about 195 for Object (0.072 sec.)
- Djangoソースコードレポジトリ — Django 4.0.6 ドキュメント 5448
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... t : Added support for Oracle databases to Django's object-relational mapper. This has been part of Django si ... support for geographic/spatial queries to Django's object-relational mapper. This has been part of Django si ... of both the internals and public APIs of Django's object-relational mapper. This has been part of Django si ... actor : A refactoring of the internals of Django's object-relational mapper. This became part of Django as o ...
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https://man.plustar.jp/django/internals/git.html
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- マネージャ — Django 4.0.6 ドキュメント 5448
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... ます。 マネージャの名前 ¶ デフォルトでは、Django は objects という名前の Manager を各 Django モデルクラスに対 ... して追加します。しかし、もし objects をフィールド名として使いたい場合や、あるいは、 Ma ... nager に対して objects 以外の名前を使いたい場合には、各モデル単位で好きな ... models . Manager () このモデル例を使うと、 Person.objects は AttributeError 例外を起こしますが、 Person.peo ...
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https://man.plustar.jp/django/topics/db/managers.html
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- Django 2.2.2 リリースノート — Django 4.0.6 ドキュメント 5415
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... mishandles jQuery.extend(true, {}, ...) because of Object.prototype pollution. If an unsanitized source obje ... ble __proto__ property, it could extend the native Object.prototype . The bundled version of jQuery used by ...
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https://man.plustar.jp/django/releases/2.2.2.html
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- 多対一 (many-to-one) 関係 — Django 4.0.6 ドキュメント 5415
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... <Reporter: John Smith> Note that you must save an object before it can be assigned to a foreign key relatio ... mith' , email = 'john@example.com' ) >>> Article . objects . create ( headline = "This is a test" , pub_date ... ibited to prevent data loss due to unsaved related object 'reporter'. Article objects have access to their r ... elated Reporter objects: >>> r = a . reporter Create an Article via the R ...
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https://man.plustar.jp/django/topics/db/examples/many_to_one.html
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- 一対一 (one-to-one) 関係 — Django 4.0.6 ドキュメント 5415
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... 2 . save () Create a Restaurant. Pass the "parent" object as this object's primary key: >>> r = Restaurant ( ... restaurant: >>> from django.core.exceptions import ObjectDoesNotExist >>> try : >>> p2 . restaurant >>> exce ... pt ObjectDoesNotExist : >>> print ( "There is no restaurant ... on Dogs the restaurant> Note that you must save an object before it can be assigned to a one-to-one relation ...
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https://man.plustar.jp/django/topics/db/examples/one_to_one.html
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- クラスベースのビューでフォームを扱う — Django 4.0.6 ドキュメント 5383
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... られた場合には、そのモデルクラスが使用されます。 get_object() がオブジェクトを帰す場合には、そのオブジェクトの ... ew - they will use get_absolute_url() on the model object if available. If you want to use a custom ModelFor ... author-delete' ), ] 注釈 These views inherit SingleObjectTemplateResponseMixin which uses template_name_suff ... d request.user ¶ To track the user that created an object using a CreateView , you can use a custom ModelFor ...
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https://man.plustar.jp/django/topics/class-based-views/generic-editing.html
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- はじめての Django アプリ作成、その 3 — Django 4.0.6 ドキュメント 5339
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... が呼び出されます。 detail ( request =< HttpRequest object > , question_id = 34 ) The question_id=34 part com ... dex ( request ): latest_question_list = Question . objects . order_by ( '-pub_date' )[: 5 ] output = ', ' . ... dex ( request ): latest_question_list = Question . objects . order_by ( '-pub_date' )[: 5 ] template = loade ... dex ( request ): latest_question_list = Question . objects . order_by ( '-pub_date' )[: 5 ] context = { 'lat ...
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https://man.plustar.jp/django/intro/tutorial03.html
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- はじめての Django アプリ作成、その 4 — Django 4.0.6 ドキュメント 5339
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... pResponseRedirect from django.shortcuts import get_object_or_404 , render from django.urls import reverse fr ... def vote ( request , question_id ): question = get_object_or_404 ( Question , pk = question_id ) try : selec ... polls/views.py ¶ from django.shortcuts import get_object_or_404 , render def results ( request , question_i ... d ): question = get_object_or_404 ( Question , pk = question_id ) return rend ...
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https://man.plustar.jp/django/intro/tutorial04.html
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- Admin actions — Django 4.0.6 ドキュメント 5339
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... tions" -- functions that get called with a list of objects selected on the change list page. If you look at ... re in action; Django ships with a "delete selected objects" action available to all models. For example, her ... kground on bulk deletion, see the documentation on object deletion . Read on to find out how to add your own ... function won't need the ModelAdmin or the request object, but we will use the queryset: def make_published ...
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https://man.plustar.jp/django/ref/contrib/admin/actions.html
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- The flatpages app — Django 4.0.6 ドキュメント 5339
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... admin interface and a Python API. A flatpage is a object with a URL, title and content. Use it for one-off, ... context variable, flatpage , which is the flatpage object. It uses RequestContext in rendering the template. ... n index page. Edit flatpages as you edit any other object in the system. The FlatPage model has an enable_co ... trib/flatpages/models.py . You can access flatpage objects via the Django database API . Check for duplicate ...
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https://man.plustar.jp/django/ref/contrib/flatpages.html
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