Django models field

Django
#1

what is the difference between null and blank in django models field

#2

‘null’ = allow empty values` in the database
‘blank’ = determining whether a field is required or not (Usually in form validation within Django)

https://docs.djangoproject.com/en/3.2/ref/models/fields/

http://www.learningaboutelectronics.com/Articles/null-and-blank-in-Django.php