Django composite primary key

Primary key django model

class Garden(models.Model):
    garden_id = models.IntegerField(primary_key=True)

Django composite primary key

#Try similar below code:

class MyTable(models.Model):
    class Meta:
        unique_together = (('key1', 'key2'),)

    key1 = models.IntegerField(primary_key=True)
    key2 = models.IntegerField()
#or if you want only unique mixed fields:

class MyTable(models.Model):
    class Meta:
        unique_together = (('key1', 'key2'),)

    key1 = models.IntegerField()
    key2 = models.IntegerField()

Source: stackoverflow.com

Similar codes

-35 votes185 views5 answers
Python type hints
Python
0 vote234 views1 answer
Sendgrid django smtp
Python Django
13 votes221 views3 answers
Django form example
Python Django
4 votes183 views5 answers
Python code to print prime numbers
Python
0 vote213 views1 answer
Fastapi-sqlalchemy
Python
0 vote188 views1 answer
Conda python-telegram-bot
Python
2 votes203 views3 answers
Torch.stack example
Python
0 vote198 views1 answer
Python cache return value
Python
1 vote218 views2 answers
Can you look for specific characters in python
Python
0 vote184 views1 answer
Python serial readline
Python