A Guide to Django ORM | Master the Art of Querying Database

A Guide to Django ORM | Master the Art of Querying Database

Learn about Django’s virtual environment, models, migration, metaclasses, database relationships, queryset API methods, and other things you need to know about the website.

Requirements

  • Python’s basics: This is what you need to know about it.
  • Python is used for object-oriented programming.
  • The option to use a database management system.

Description

In this course, you’re going to learn a lot about Django ORM. Django ORM is an important part of the Django Framework. It is also very powerful. Using this ORM, we can make it easier to do database-related things in an object-oriented way. A Blogging project is one of the things you will learn how to model for in this class In this class, you will learn how to use the Django ORM and what it can do for your project to make it run faster.
The goal isn’t to make a blogging site. In the next part of the course, we’ll get very specific about how to query a database, which is the most important part of this class. You won’t be able to be a Django developer if you don’t know how to use the database. In this course, you will be shown how to use Django ORM’s queryset API, which is a way to connect to databases. You are going to learn about different ways to do CRUD operations. You can use things like order by and only, defer select related, prefetch related and more.

When you finish this course, you will be able to use what you’ve learned in any Django project.

  1. Learn about Virtual Environments
  2. In a virtual world, you can make and set up a Django project.
  3. learn Writing Models
  4. learn about Migrations
  5. The Django Admin Panel
  6. learn Database Relationships
  7. Primary Key, Verbose Name
  8. Model Methods
  9. Learn Meta Options
  10. Database CRUD Operation
  11. Learn how Using order_by, values, only, defer methods
  12. Using Django ORM, you can do union, intersection, and difference.
  13. The Performing field Lookups
  14. Querying Database Relationships
  15. Learn About Q objects, F expression
  16. Select Related and Prefetch Related
  17. Learn about Performing raw SQL queryand many more

Who this course is for:

  • Beginner Python programmers are interested in web development with Django.
  • Django is used by any developer who wants to learn how to set up Django in a virtual machine.
  • The person who wants to learn about how to write models in Django should read this.
  • Who wants to learn how Django works and how to query the database.
  • The person who wants to learn more about Django ORM.

Last updated: 1/2022 | Size: 1.2 GB
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Source: https://www.udemy.com/course/a-guide-to-django-orm-master-the-art-of-querying-database/?src=sac&kw=A+Guide+to+Django+ORM+%7C+Master+the+Art+of+Querying+Database


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