[Fixed]-Update database in every two second

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You can quite easily have a python script that uses your models. This is what I do for example for a script that imports some external data to my database:

import os
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "<path>.settings")

Where you need to replace <path> by the name the module containing your settings. You can also copy this line from the script manage.py

One you have done it, you can import the models:

from <app>.models import *

For which you need to replace <app>. You can then create or update models, and call save() to update the database.

Finally, you can call this script by a cron, or better, let it run all the time, and sleep 2 seconds in a loop to update your database.

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