makemigrations and migrate commands in Django - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to create new migration files for your Django app.

Django

python manage.py [1] myapp

Drag options to blanks, or click blank then click option'

Arunserver

Bmakemigrations

Cmigrate

Dcreatesuperuser

Attempts:

3 left

💡 Hint

Common Mistakes

Using migrate instead of makemigrations to create migration files.

Forgetting to specify the app name.

The makemigrations command creates new migration files based on changes in your models.

2fill in blank

medium

Complete the code to apply all pending migrations to the database.

Django

python manage.py [1]

Drag options to blanks, or click blank then click option'

Amakemigrations

Brunserver

Cshell

Dmigrate

Attempts:

3 left

💡 Hint

Common Mistakes

Running makemigrations when intending to update the database.

Not running migrate after creating migrations.

The migrate command applies migrations to update the database schema.

3fill in blank

hard

Fix the error in the command to apply migrations only for the 'blog' app.

Django

python manage.py migrate [1]

Drag options to blanks, or click blank then click option'

Aapp=blog

B--app blog

Cblog

Dmigrate blog

Attempts:

3 left

💡 Hint

Common Mistakes

Using flags like --app which are not valid for migrate.

Repeating the migrate command inside the command.

To apply migrations for a specific app, just provide the app name after migrate.

4fill in blank

hard

Fill both blanks to create and apply migrations for the 'shop' app.

Django

python manage.py [1] shop && python manage.py [2] shop

Drag options to blanks, or click blank then click option'

Amakemigrations

Bmigrate

Crunserver

Dcreatesuperuser

Attempts:

3 left

💡 Hint

Common Mistakes

Reversing the order of commands.

Using runserver instead of migrate.

First, create migrations with makemigrations, then apply them with migrate.

5fill in blank

hard

Fill all three blanks to create migrations, apply them, and then start the development server.

Django

python manage.py [1] && python manage.py [2] && python manage.py [3]

Drag options to blanks, or click blank then click option'

Amakemigrations

Bmigrate

Crunserver

Dshell

Attempts:

3 left

💡 Hint

Common Mistakes

Skipping migrate before running the server.

Using shell instead of runserver to start the server.

This sequence creates migrations, applies them, and starts the server to see changes live.