regarding adding data into database using faker library

[Sahil Sharma]

So I was adding data into the user model that is create using faker library  but i am facing certain error

 my populatescript screenshot is inserted

 

here is my user model class

from django.db import models

# Create your models here.

class user(models.Model):

firstname=models.CharField(max_length=250,unique=False)

lastname=models.CharField(max_length=250,unique=False)

emailid=models.CharField(max_length=500,unique=True)

def __str__(self):

return self.emailid

[Cornelis Poppema]

You almost had it! You're already setting DJANGO_SETTINGS_MODULE before you call django.setup() inside your main function. However, you also call django.setup() on line 4. You need to set DJANGO_SETTINGS_MODULE before the first django.setup().

[Sahil Sharma]

After fixing the error of django.setup() I ran the file but it is not working and also showing the error. I am sharing the screenshot of the program along with the error it is showing

[Cornelis Poppema]

The location of your first django.setup() on line 4 was actually what you need. Right now it does show the same error but from a different line: the line where you import your model.

- you need to do django.setup() before importing any of your project code

- you need to set DJANGO_SETTINGS_MODULE before calilng django.setup()

so your file should like this:

#!/usr/bin/env python
import os
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'firstproject.setting')


import django
django.setup()


import random


from faker import Faker


from firstapp.models import user


def populate(N):
    ...




if __name__ == '__main__':
    populate(10)

[Sahil Sharma]

I did the changes but it not working. I am sharing the screenshot of the program

On Wednesday, 25 September 2019 16:34:10 UTC+5:30, Sahil Sharma wrote:

[Cornelis Poppema]

It seems you have an unfortunate typo in your environment variable name.

Change DJANGO_SETTING_MODULE -> DJANGO_SETTINGS_MODULE and try again.