/Python/Django/How to avoid inserting duplicate records in orm django

How to avoid inserting duplicate records in orm django

Django prevent duplicate entries

for instance in Stock.objects.all():
			if instance.category == category:
				raise forms.ValidationError(str(category) + ' is already created')
		return category

Source: arbcoms.com

How to avoid inserting duplicate records in orm django

if not table.objects.filter(column1=values).exists():
    # Insert new data here
    table.objects.create(column1=v1, column2=v2)

Similar codes

0 vote261 views1 answer
Genrate random code in django
Python Django
1 vote232 views1 answer
How to add an active class to current element in navbar in django
Python Django
0 vote239 views1 answer
Django multi column index
Python Django
1 vote255 views2 answers
Django get settings
Python Django
0 vote236 views1 answer
How to query json field django
Python Django
0 vote241 views1 answer
Get ip address in django
Python Django
7 votes214 views2 answers
How to generate requirements.txt django
Python Django
8 votes285 views2 answers
Django create empty migration
Python Django
2 votes245 views1 answer
Count the number of rows in a database table in Django
Python Django
0 vote232 views1 answer
Django not detecting new model
Python Django