/Python/Primary key auto increment python django

Primary key auto increment python django

In Django

1 : we have default field with name "id" which is auto increment.
2 : You can define a auto increment field using AutoField field as below.

EXAMPLE:
class Order(models.Model):
    auto_increment_id = models.AutoField(primary_key=True)
    #you use primary_key = True if you do not want to use default field "id" given by django to your model

Similar codes

0 vote321 views1 answer
IQR to remove outlier
Python
1 vote323 views1 answer
Read a function of excel in python
Python
9 votes299 views6 answers
Flask – Environment
Python
1 vote305 views1 answer
Flask run app reset on change
Python
0 vote282 views1 answer
TypeError: can only concatenate str (not "method") to str
Python
83 votes322 views6 answers
Loop python
Python
0 vote302 views1 answer
How to loadh5 file in python
Python
3 votes334 views5 answers
Import nltk in python
Python
0 vote304 views1 answer
Python django os error
Python
21 votes296 views5 answers
Python exception
Python