What is ‘django.db.utils.NotSupportedError’

Syntax: django.db.utils.NotSupportedError: Database does not support unique_together on text fields.

(the description of the error may differ in your case).

This error occurs when you try to perform a database operation in Django and that is not supported by your database backend. For example, say you have a migration that tries to add a constraint:

Python3




from django.db import migrations
 
class Migration(migrations.Migration):
    dependencies = [
        ('store', '0001_initial'),
    ]
    operations = [
        migrations.AddField(
            model_name='product',
            name='price'
            field=models.DecimalField(max_digits=10, decimal_places=2),
        ),  
        migrations.AlterUniqueTogether(         <------------Here
            name='product'
            unique_together=set([('name', 'price')]


db.utils.NotSupportedError in Django

In this article, we are fixing the “django.db.utils.NotSupportedError” problem that occurs in Django. First, let’s understand what is the problem. and how it occurs. and then we will look for the approaches to solve the problem.

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What is ‘django.db.utils.NotSupportedError’

Syntax: django.db.utils.NotSupportedError: Database does not support unique_together on text fields. (the description of the error may differ in your case)....

How to fix – django.db.utils.NotSupportedError?

...

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