How to update old data with new data everyday from a scraper

Hello, What is a good way to compare new data with old data which is updated everyday with Django ORM? Basically I have a scraper which fetches hackathons everyday (basically just a celery task) and I want the newest to be unioned it with my master database which has the latest fetched hackathons

Re: How to update old data with new data everyday from a scraper

obj = Hackathon(**each_dict) obj.save() On Saturday, September 18, 2021 at 10:31:46 AM UTC-4 J.T. wrote: > Take a look at update_or_create() > > > https://docs.djangoproject.com/en/3.2/ref/models/querysets/#update-or-create > > On Sat, Sep 18, 2021, 9:27 AM Adib Neymar Jr. wrote: >