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

0 vote114 views1 answer
Matplotlib subplots share x axis
Python
12 votes131 views1 answer
Get program path directory
Python
6 votes161 views1 answer
Jupyter pdataframe max rows
Python
0 vote110 views1 answer
How to define a functio in python
Python
0 vote123 views1 answer
How to draw squircle python
Python
1 vote141 views2 answers
TypeError: list indices must be integers or slices, not str
Python
0 vote113 views1 answer
Unshorten url python
Python
0 vote112 views1 answer
Wie printe ich in python
Python
0 vote121 views1 answer
Defaultdict initialize keys
Python
1 vote124 views1 answer
Bash install wheel
Python