Django Django 2

Question 1

Which Django command applies pending database migrations to the database?

Accepted Answer

python manage.py migrate

Answer

The migrate command applies migration files to the database schema.

Question 2

In a Django model, which field type is best for storing a large block of multi-line text?

Accepted Answer

TextField

Answer

TextField stores unbounded multi-line text, unlike CharField which requires max_length.

Question 3

What does the Django ORM method filter() return?

Accepted Answer

A QuerySet

Answer

filter() returns a lazy QuerySet that can be further chained or evaluated.

Question 4

Which decorator restricts a view to logged-in users in Django?

Accepted Answer

@login_required

Answer

@login_required from django.contrib.auth.decorators redirects anonymous users to the login page.

Question 5

What is the purpose of Django's {% csrf_token %} template tag?

Accepted Answer

Protect POST forms from cross-site request forgery

Answer

It inserts a hidden token that Django validates to prevent CSRF attacks on form submissions.

Django Practice Test