Django get single value from queryset

The filter () methods return list objects which has a single object. This method is useful in retrieving a list of data and returns empty QuerySet list if filter conditions are not matched. Whereas get () method if object by id not found then an exception is raised query_sets.models.DoesNotExist: Course matching query does not exist.Summary: Allow Prefetch query to returns aggregations → Allow Prefetch query to use .values () Version: 1.9 → master. I doubt this is related to the linked PR or aggregation. I believe Prefetch.queryset cannot be used with values () queryset. Please confirm you get a similar crash with the following queryset:A QuerySet returns a set of model instances, while the values () method returns a set of dictionaries representing model instances. Refer to the following code. person = Person.objects.filter(age = 25).values() people = Person.objects.all().values() By default, a dictionary contains all the fields of the table.In such situations, we can query only desired fields. Django provides two ways to do this values and values_list methods on queryset. only_method Say, we want to get first_name and last_name of all the users whose name starts with R. You do not want the fetch the other fields to reduce the work the DB has to do.from django.http import HttpResponse from django.template import loader from .models import Members def testing(request): mydata = Members.objects.all().values() template = loader.get_template('template.html') context = { 'mymembers': mydata, } return HttpResponse(template.render(context, request)) Run Example » Return Specific ColumnsDjango QuerySet Filter The filter () method is used to filter you search, and allows you to return only the rows that matches the search term. As we learned in the previous chapter, we can filter on field names like this: Example Return only the records where the firstname is 'Emil': mydata = Members.objects.filter(firstname='Emil').values()get() This is a top-level method, and there’s one for each HTTP verb — get(), post(), patch(), etc.You would override it when you want to do something before a request is processed by the view ...2 days ago · Function parameters are the model fields to use to order the QuerySet. Ordering can be single level: >>> from events.models import Event >>> Event.objects.all ().order_by ('name') <QuerySet [<Event: Club Presentation - Juniors>, <Event: Club Presentation - Seniors>, <Event: Gala Day>, <Event: Test Event>]> Or ordering can be multi-level.In addition, Django also offerrs field lookup to create finer single record queries (e.g. get(name__contains="Downtown") to produce a sub-string query). See the ...20 Jul 2020 ... queryset = reversed(Collection.objects.filter(pk__in = li)) ... django queryset return specific rowshow to get extract value from queryset ... engine tickingDocument how to retrieve a single value using values_list () and get () Description ¶ This saves me the pain of typing the following code: foo_pk = MyModel.objects.only ('pk').get (name='foo').pk Now you can type: foo_pk = MyModel.objects.get_value ('pk', name='foo') Which is more intuitive.API reference. This document describes the details of the QuerySet API. It builds on the material presented in the model and database query guides, so you'll probably want to read and understand those documents before reading this one. Throughout this reference we'll use the example blog models presented in the database query guide.Previous Post Next Post . Django - Get a single queryset values list from two related models. class SecondaryEmails (models.Model): user = models.ForeignKey (User, on_delete=models.CASCADE, related_name='secondary_emails') email = models.EmailField is_validated = models.BooleanField (default=False) Now I want to create a method to get a values_list containing both the User model's email and ...Use dot notation in Django templates: {{ object.column }} Dots have a special meaning in template rendering. A dot in a variable name signifies a lookup. Specifically, when the template system encounters a dot in a variable name, it tries the following lookups, in this order:2022. 10. 6. · Django ORM and QuerySets. In this chapter you'll learn how Django connects to the database and stores data in it. Let's dive in! What is a QuerySet? A QuerySet is, in essence, a list of objects of a given Model. QuerySets allow you to …Python language is comparatively easy to learn and its code are easy to run compared to others such as c, c++, R etc.Since it is a free software ,everyone can use it without paying.In Python it is easy to identify the errors and correct them. Python language is preferred more than other languages.WebGet only one related object from Django queryset; Django Queryset get all values and first related; Get values from a specific user - queryset in Django; Django Rest API. Get all data from different models in a single API call; django object get two fields into a list from a model; Queryset from two models for a single table; How to combine two ...Web bootloader unlock apk samsung I want to calculate the total material price by getting the price from the table. It looks ok if I only want to get 1 price only. But, I need to get 4 values of prices from what the user wants in input. Let's say the user chooses Material 3, Material 2, Not Required and Not Required. So there is 4 material price. Then, I use a queryset like this:You don’t, nor do you need to. As you point out, get_context_data is called after get_queryset. The method, get_context_data is not for “you” to get any context data. It’s for you to create context data to be passed to the template. The setup method of a ListView sets three attributes on self, request, args, and kwargs.Manually selecting a database for a QuerySet ¶ You can select the database for a QuerySet at any point in the QuerySet “chain.” Call using() on the QuerySet to get another QuerySet that uses the specified database. using() takes a single argument: the alias of the database on which you want to run the query. For example: WebOrder food online and get delicious meals delivered to your doorstep from EatSure India's most recommended food delivery service. Fulfill your cravings for Pizzas, Biryanis, Burgers, Wraps, Desserts, etc. Avail free home delivery on all orders above Rs.99. Place your order now!Web realme 6 unbrick from django.http import HttpResponse from django.template import loader from .models import Members def testing(request): mydata = Members.objects.all().values() template = loader.get_template('template.html') context = { 'mymembers': mydata, } return HttpResponse(template.render(context, request)) Run Example » Return Specific ColumnsLet’s first address what aggregation is in the context of querysets. As you already know, Django queryset is a collection of queries that return objects from a database. Sometimes you’ll want to calculate a specific value derived from returned objects. This value can be anything – total count of objects, average value, range of values, etc. latest samsung software updateI want to calculate the total material price by getting the price from the table. It looks ok if I only want to get 1 price only. But, I need to get 4 values of prices from what the user wants in input. Let's say the user chooses Material 3, Material 2, Not Required and Not Required. So there is 4 material price. Then, I use a queryset like this:The values() method allows you to return each object as a Python dictionary, with the names and values as key/value pairs: Return Specific Columns. The ...Quite frequently in Django you’ll want to retrieve a single object for a particular model from the database. Django recommends the following pattern for this: try : sub = Subscription.objects.get (user=request.user) # do something except Subscription.DoesNotExist: # handle exceptionFeb 16, 2021 · Django REST Framework provides several pre-built views that allow us to reuse common functionality and keep our code DRY. In this section, we will dig deep into the different class-based views in Django REST Framework. This article assumes you are already familiar with Django and Django REST Framework. PDF - Download Django for free Previous Next This modified text is an extract of the original Stack Overflow Documentation created by following contributors and released under CC BY-SA 3.02021. 2. 10. · how to extract field values in list from queryset in django python by Grotesque Goose on Feb 10 2021 Comment 0 xxxxxxxxxx 1 queryset = UnitTestCollection.objects.filter(unit__type=unit_type).values_list('<insert field>', flat=True) 2 Source: stackoverflow.com Add a Grepper Answer28 Mei 2020 ... I stuck with this queryset, no idea how to write it properly. So I'd like to see all ... get list of usernames who are firends to specific ...Get only one related object from Django queryset; Django Queryset get all values and first related; Get values from a specific user - queryset in Django; Django Rest API. Get all data from different models in a single API call; django object get two fields into a list from a model; Queryset from two models for a single table; How to combine two ...How do I get the value of a QuerySet object? The first time you iterate over them. When you slice them, for instance, Post.objects.all () [:3] When you pickle or cache them. When you call repr () or len () on them. When you explicitly call list () on them. When you test them in a statement, such as bool () , or , and , or if.get() This is a top-level method, and there’s one for each HTTP verb — get(), post(), patch(), etc.You would override it when you want to do something before a request is processed by the view ...Jun 10, 2016 · Adding the - will order it in descending order. You can also set this by adding a default ordering to the meta of your model. This will mean that when you do a query you just do MyModel.objects.all() and it will come out in the correct order. filter () will always give you a QuerySet, even if only a single object matches the query - in this case, it will be a QuerySet containing a single element. If you know there is only one object that matches your query, you can use the get () method on a Manager which returns the object directly: >>> one_entry = Entry.objects.get(pk=1)API reference. This document describes the details of the QuerySet API. It builds on the material presented in the model and database query guides, so you’ll probably want to read and understand those documents before reading this one. Throughout this reference we’ll use the example blog models presented in the database query guide.When I want to print Ingredients it returns QuerySet and Values in it separated by comma. Is there any option how can I get values based on their variable names (ex. ingredients.all [0].toppingName -> cheese) or is there any methods which allows to get values separately. Of course, kludge with .split works but it is awful. u klincu serija online The Django ORM is an invaluable tool for querying your data. ... describes a technique for extending Django querysets with methods specific to your models.WebDjango ORM is a powerful way to query the database without writing SQL. In this tutorial, I am going to show you how to query the database and filter the results. We are going to cover: Basic Filter. Filter on Foreign Keys. Selecting values. Converting QuerySets into lists. Sorting QuerySets. Slicing results.Webfrom django.http import HttpResponse from django.template import loader from .models import Members def testing(request): mydata = Members.objects.all().values() template = loader.get_template('template.html') context = { 'mymembers': mydata, } return HttpResponse(template.render(context, request)) Run Example » Return Specific Columns2020. 11. 19. · Here we get the queryset for Bmws and queryset of Teslas, and pass them to the chain function which combines these two iterables and makes a new iterator. We then pass this list to the sort function and specify that we want to sort it by the created date. Finally we say that we want the order to be reversed.Jul 06, 2022 · Step 1: Create a directory named “Django-react-app” using the below command(the command may change slightly depending upon your OS): mkdir django-react-app. Step 2: Moved into the directory that we just created using the below command: cd django-react-project. Step 3: Now create a virtual environment using the below command: python -m venv dar May 13, 2016 · It has many useful examples and explains it very clearly. The django docs are very user freindly. Here's a short snippet to keep SO reviewers happy: values. Returns a QuerySet that returns dictionaries, rather than model instances, when used as an iterable. And read the section which follows it: value_list Django QuerySet A QuerySet is a collection of data from a database. A QuerySet is built up as a list of objects. QuerySets makes it easier to get the data you actually need, by allowing you to filter and order the data. In this tutorial we will be querying data from the Members table. Members: Querying Data mcrae golf course When I want to print Ingredients it returns QuerySet and Values in it separated by comma. Is there any option how can I get values based on their variable names (ex. ingredients.all [0].toppingName -> cheese) or is there any methods which allows to get values separately. Of course, kludge with .split works but it is awful.distinct_users = Sales.objects.all().values('user_id').distinct() In the above code, we add distinct() at the end of queryset to get distinct values. Django will first retrieve list of all user_id values, and then get distinct values of out of them. If you want to get a count of the above distinct values, you can chain count() function after distinct() function.API reference. This document describes the details of the QuerySet API. It builds on the material presented in the model and database query guides, so you’ll probably want to read and understand those documents before reading this one. Throughout this reference we’ll use the example blog models presented in the database query guide.When I want to print Ingredients it returns QuerySet and Values in it separated by comma. Is there any option how can I get values based on their variable names (ex. ingredients.all [0].toppingName -> cheese) or is there any methods which allows to get values separately. Of course, kludge with .split works but it is awful.return count of items in a queryset django. select name__startswith all django. set count in django. how to use prefetch_related in Q model in django. django queryset aggregate count. django select 3. query counter django. djangoquery …Web libra placements meaning Get only one related object from Django queryset; Django Queryset get all values and first related; Get values from a specific user - queryset in Django; Django Rest API. Get all data from different models in a single API call; django object get two fields into a list from a model; Queryset from two models for a single table; How to combine two ...Django ships with generic views to do the following: Display list and detail pages for a single object. If we were creating an application to manage conferences then a TalkListView and a RegisteredUserListView would be examples of list views. A single talk page is an example of what we call a “detail” view. WebOnce you master Django Queryset, you can write one universal query for any ... Some methods return another queryset object and thus can be followed by ...Django offers the values () method that can help you represent QuerySet results as a list of dictionaries or JSON objects. So, instead of returning model objects, this method will return dicts containing model attributes as keys and their values. >>> Book.objects.values()2022. 11. 17. · QuerySet After you obtained queryset from object you can do following operations with it: class tortoise.queryset.QuerySetSingle(*args, **kwargs) [source] Awaiting on this will resolve a single instance of the Model object, and not a sequence. class tortoise.queryset.QuerySet(model) [source] all() [source] Return the whole QuerySet.Django provides a range of QuerySet refinement methods that modify either the types of results returned by the QuerySet or the way its SQL query is executed. Note These methods do not run database queries, therefore they are safe to run in asynchronous code, and do not have separate asynchronous versions. filter () filter(*args, **kwargs)When I want to print Ingredients it returns QuerySet and Values in it separated by comma. Is there any option how can I get values based on their variable names (ex. ingredients.all [0].toppingName -> cheese) or is there any methods which allows to get values separately. Of course, kludge with .split works but it is awful.class MultipleFieldLookupMixin: """ Apply this mixin to any view or viewset to get multiple field filtering based on a `lookup_fields` attribute, instead of the default single field filtering. """ def get_object(self): queryset = self.get_queryset() # Get the base queryset queryset = self.filter_queryset(queryset) # Apply any filter backends ... Django offers the values () method that can help you represent QuerySet results as a list of dictionaries or JSON objects. So, instead of returning model objects, this method will return dicts containing model attributes as keys and their values. >>> Book.objects.values() autism in girls test WebDjango - Get a single queryset values list from two related models class SecondaryEmails (models.Model): user = models.ForeignKey (User, on_delete=models.CASCADE, related_name='secondary_emails') email = models.EmailField () is_validated = models.BooleanField (default=False) Now I want to create a method to get a values_list containing both the User model's email and all the emails stored in the relatedget_queryset () Returns the queryset that will be used to retrieve the object that this view will display. By default, get_queryset () returns the value of the queryset attribute if it is set, otherwise it constructs a QuerySet by calling the all () method on the model attribute's default manager. get_context_object_name ( obj)Here are the steps to get field value in Django queryset. Let us say you have an object User (id, name, age, gender). Let us say you want to extract value of name and age fields in your User object. Here is the python code to do it. Replace <your queryset> with your queryset.2022. 11. 14. · Stack Overflow for Teams is moving to its own domain! When the migration is complete, you will access your Teams at stackoverflowteams.com, and they will no longer appear in the left sidebar on stackoverflow.com.. Check your email for updates.2. sql/compiler.results_iter() - Returns one row at time. At this point the rows are still just tuples. In some cases the return values are converted to ... harvestella best crops reddit Use dot notation in Django templates: {{ object.column }} Dots have a special meaning in template rendering. A dot in a variable name signifies a lookup. Specifically, when the template system encounters a dot in a variable name, it tries the following lookups, in this order:WebHere are the steps to get field value in Django queryset. Let us say you have an object User (id, name, age, gender). Let us say you want to extract value of name and age fields in your User object. Here is the python code to do it. Replace <your queryset> with your queryset.When querying, get_db_prep_value() and get_prep_value() are used: get_prep_value (value)¶ value is the current value of the model’s attribute, and the method should return data in a format that has been prepared for use as a parameter in a query. See Converting Python objects to query values for usage. get_db_prep_value (value, connection ... unreal engine 4 release date 20 Jul 2020 ... queryset = reversed(Collection.objects.filter(pk__in = li)) ... django queryset return specific rowshow to get extract value from queryset ...2020. 9. 23. · Quite frequently in Django you’ll want to retrieve a single object for a particular model from the database. Django recommends the following pattern for this: try : sub = Subscription.objects.get (user=request.user) # do something except Subscription.DoesNotExist: # handle exception. This is quite a lot of code for a relatively simple ...In addition, Django also offerrs field lookup to create finer single record queries (e.g. get(name__contains="Downtown") to produce a sub-string query). See the ...Combine Two Querysets in Django (With Different Models) Here we get the queryset for Bmws and queryset of Teslas, and pass them to the chain function which combines these two iterables and makes a new iterator. We then pass this list to the sort function and specify that we want to sort it by the created date.28 Mei 2020 ... I stuck with this queryset, no idea how to write it properly. So I'd like to see all ... get list of usernames who are firends to specific ...SQL queries have the NOT operator or one or more of the == or <> or != relational operators to use in filtering the records. Django developers widely use ...WebDec 17, 2020 · Please note the change form already works for all exposed fields, i.e. the user can go in and change the name or country already and it will get saved after clicking on update profile. What I'm now trying to do is to also change the confirmed_email flag to True (but without telling or letting the user see it) whenever the client makes an update ... 17 Mei 2022 ... You use prefetch_related when you're going to get a “set” of things, ... There is only one SQL query, which obviously greatly reduces the ...28 Mei 2020 ... I stuck with this queryset, no idea how to write it properly. So I'd like to see all ... get list of usernames who are firends to specific ...WebWebDjango Get Unique Values From Queryset Django provides a distinct () function to easily get distinct values of queryset result. Let us say you have an object Sales (user_id, product_id, order_id, date, amount) Let us say you want to retrieve all unique user_id values from your sales table, then here is the query for it.You can use the len method to count the results in your queryset. However, Django will evaluate the queryset (fetches the data for all matching rows from the database). This isn’t necessary. Using the .count () method will give you the same result without fetching the contents of all matching rows from the database. 8. Check if results existCombine Two Querysets in Django (With Different Models) Here we get the queryset for Bmws and queryset of Teslas, and pass them to the chain function which combines these two iterables and makes a new iterator. We then pass this list to the sort function and specify that we want to sort it by the created date.Bevy ECS V2. This is a rewrite of Bevy ECS (basically everything but the new executor/schedule, which are already awesome). The overall goal was to improve the performance and versatility of Bevy ECS. Here is a quick bulleted list of changes before we dive into the details:Nov 13, 2022 · The idea behind the model was that values can be edited or added against the database from a template form POST submission without having to do it directly in the py file or Django admin. Though what you write does make sense and maybe I have overcomplicated things. 2022. 10. 4. · The Web framework for perfectionists with deadlines. - django/query.py at main · django/djangoI want to calculate the total material price by getting the price from the table. It looks ok if I only want to get 1 price only. But, I need to get 4 values of prices from what the user wants in input. Let's say the user chooses Material 3, Material 2, Not Required and Not Required. So there is 4 material price. Then, I use a queryset like this:The Web framework for perfectionists with deadlines. - django/query.py at main · django/djangoMentioning a filter of a specific column will help us to filter and pull those corresponding values alone from the queryset retrieved. This option in django helps us to achieve abstract level filtering of needed values. Syntax: The syntax of filter queryset is as like below, All in One Software Development Bundle (600+ Courses, 50+ projects) PriceI want to calculate the total material price by getting the price from the table. It looks ok if I only want to get 1 price only. But, I need to get 4 values of prices from what the user wants in input. Let's say the user chooses Material 3, Material 2, Not Required and Not Required. So there is 4 material price. Then, I use a queryset like this: braintree test amounts Summary: Allow Prefetch query to returns aggregations → Allow Prefetch query to use .values () Version: 1.9 → master. I doubt this is related to the linked PR or aggregation. I believe Prefetch.queryset cannot be used with values () queryset. Please confirm you get a similar crash with the following queryset:2022. 11. 14. · Stack Overflow for Teams is moving to its own domain! When the migration is complete, you will access your Teams at stackoverflowteams.com, and they will no longer appear in the left sidebar on stackoverflow.com.. Check your email for updates.Django QuerySet Filter The filter () method is used to filter you search, and allows you to return only the rows that matches the search term. As we learned in the previous chapter, we can filter on field names like this: Example Return only the records where the firstname is 'Emil': mydata = Members.objects.filter(firstname='Emil').values() dynamic array of pointers c++ 2022. 9. 22. · — Django documentation The default behavior of REST framework's generic list views is to return the entire queryset for a model manager. Often you will want your API to restrict the items that are returned by the queryset. The simplest way to filter the queryset of any view that subclasses GenericAPIView is to override the .get_queryset () method.Get only one related object from Django queryset; Django Queryset get all values and first related; Get values from a specific user - queryset in Django; Django Rest API. Get all data from different models in a single API call; django object get two fields into a list from a model; Queryset from two models for a single table; How to combine two ...Webto Django users. Hi, If i get a model object with Model.objects.get() Is their a way to turn that into a dictionary? Thanks. George Song's profile photo ...Apr 16, 2019 · I want to be able to list the items that either a user has added (they are listed as the creator) or the item has been approved. So I basically need to select: item.creator = owner or item.modera... Django provides a range of QuerySet refinement methods that modify either the types of results returned by the QuerySet or the way its SQL query is executed. Note These methods do not run database queries, therefore they are safe to run in asynchronous code, and do not have separate asynchronous versions. filter () filter ( *args, **kwargs)When grabbing a single values from the db, you can pass`flat=true` which will just give you back single values, instead of tuples: >>> queryset = Book.objects.values_list ( 'title', flat= True ) <QuerySet [ 'Moby Dick', 'The Big Short', 'The Davinci Code', ...]> Passing flat=true with multiple values will throw an error. named parameterWebDjango QuerySet Filter The filter () method is used to filter you search, and allows you to return only the rows that matches the search term. As we learned in the previous chapter, we can filter on field names like this: Example Return only the records where the firstname is 'Emil': mydata = Members.objects.filter(firstname='Emil').values()WebUsing Django. 9Pants February 13, 2021, 8:05pm #1. I have a ... parameter pair that has the max time stamp value and filter to that record in the parent queryset so you can get the value field. 1 Like. ... but I can’t see a way to get this down to a single query in the ORM. CodenameTim February 15, 2021, ... boys having sex The filter () methods return list objects which has a single object. This method is useful in retrieving a list of data and returns empty QuerySet list if filter conditions are not matched. Whereas get () method if object by id not found then an exception is raised query_sets.models.DoesNotExist: Course matching query does not exist.4 Des 2019 ... When distinct cannot return unique row when all columns combination is not unique then we can use distinct on clause which will give first row ...Web""" def filter_queryset(self, request, queryset, view): return queryset.filter(owner=request.user) We could achieve the same behavior by overriding get_queryset() on the views, but using a filter backend allows you to more easily add this restriction to multiple views, or to apply it across the entire API. Customizing the interface lying under oath is known as quizlet Feb 16, 2021 · Django REST Framework provides several pre-built views that allow us to reuse common functionality and keep our code DRY. In this section, we will dig deep into the different class-based views in Django REST Framework. This article assumes you are already familiar with Django and Django REST Framework. WebBevy ECS V2. This is a rewrite of Bevy ECS (basically everything but the new executor/schedule, which are already awesome). The overall goal was to improve the performance and versatility of Bevy ECS. Here is a quick bulleted list of changes before we dive into the details:알아야할 것 - values()로 가져올때는 값만 가져오는게 아니라 dictionary 형태로 해당하는 인스턴스들 모두 가져오는 것임! - get()으로 가져와야 특정 인스턴스만 가져올 수 있고 (해당하는 인스턴스가 하나일때) 가져온 객체.컬럼명 -> 이렇게 컬럼 값 가져올 수 있음 so this is basically rwby reaction fanfiction Django provides two ways to do this. values and values_list methods on queryset. only_method. Say, we want to get first_name and last_name of all the users ...Get only one related object from Django queryset; Django Queryset get all values and first related; Get values from a specific user - queryset in Django; Django Rest API. Get all data from different models in a single API call; django object get two fields into a list from a model; Queryset from two models for a single table; How to combine two ...How do I get the value of a QuerySet object? The first time you iterate over them. When you slice them, for instance, Post.objects.all () [:3] When you pickle or cache them. When you call repr () or len () on them. When you explicitly call list () on them. When you test them in a statement, such as bool () , or , and , or if. dbt notion template Webmodel_max_set = Model.objects.values('category').annotate(max_pubdate=Max(' ... You can use sub-queries to achieve the same thing in a single query as ...Django QuerySet Filter The filter () method is used to filter you search, and allows you to return only the rows that matches the search term. As we learned in the previous chapter, we can filter on field names like this: Example Return only the records where the firstname is 'Emil': mydata = Members.objects.filter(firstname='Emil').values()Django Form Request.GET only get 1 value from multiple selected field; get django value from django queryset where column name is a variable; Get only one related object from Django queryset; django - how to get value of key-value queryset from values() Django get distinct results from queryset based on value; Python Django Queryset only get ...WebPDF - Download Django for free Previous Next This modified text is an extract of the original Stack Overflow Documentation created by following contributors and released under CC BY-SA 3.0We can get another big boost by using insert_many() . This method accepts a list of tuples or dictionaries, and inserts multiple rows in a single query:. lazy boy customer service email model_max_set = Model.objects.values('category').annotate(max_pubdate=Max(' ... You can use sub-queries to achieve the same thing in a single query as ...WebYou want the values () queryset call ( http://docs.djangoproject.com/en/dev/ref/models/querysets/#values-fields ). Your query would probably look like User.objects.values ('first_name'),...Document how to retrieve a single value using values_list () and get () Description ¶ This saves me the pain of typing the following code: foo_pk = MyModel.objects.only ('pk').get (name='foo').pk Now you can type: foo_pk = MyModel.objects.get_value ('pk', name='foo') Which is more intuitive. usda fsa