Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Python Using Databases in Python Gettin' CRUD-y With It Add An Entry

If I dont assign a value to a field, is it correct to say that the field's value is NULL?

If not, how can I set the value of a field to NULL?

2 Answers

19,363 Points

Hey Ewerton, there is no "NULL" in Python. Instead the sort of equivalent to Null there is None. To set it to None you'd just do it like any other variable (e.g var = None). This link here to a Stack Overflow question should be quite useful.

Hope it helps!

Thanks, Diogo! Much appreciated!