Django Get Object by ID Example
This post will give you example of django get object by id example. This article goes in detailed on django python get object by id. I would like to show you django python get object by pk. Here you will learn django python get object by id example a model. Here, Creating a basic example of django get object by id example by id.
So in this example, we will learn how to fetch a single object from the QuerySet, and for this implementation, we will use the get() method in Django.
The get() method in Django returns a single object that matches the given lookup parameter. While using the get(), we should always use the lookups which are unique like primary keys or fields in unique constraints.
Here Now let’s see example of django get object by id. Let’s start:
python manage.py shell
Retrieving a single object with get():Example : 1
In : from django.contrib.auth.models import User In : queryset = User.objects.get(pk=1) In : print(queryset) bhaveshExample : 2
In this second tuts calls get() on a given model manager, but it raises Http404 instead of the model’s DoesNotExist exception.Syntax:
get_object_or_404(klass, *args, **kwargs)
In : from django.shortcuts import get_object_or_404 In : obj = get_object_or_404(User, pk=1) In : print(obj) bhavesh
I Hope It will help you....