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Back-end Engineering

203 learners

Advanced Database Schema Design in Django

Elevate your Django skills by mastering advanced database schema designs. This course will cover one-to-one, one-to-many, and many-to-many relationships in Django models. You'll learn to model relationships effectively and understand how to set up serializers and views for these complex structures.

Django

Python

See path

4 lessons

16 practices

2 hours

Course details

One-to-One Relationship in Django

Preview

Adding and Testing a Note Model

Add One-to-One Relationship

Add Tests for Todo and Note

Modify Models and Tests

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Francisco Aguilar Meléndez

Data Scientist

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From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11