ArrayField in Django

Arrayfield django example

 from django.db import models, FloatField
 from django.contrib.postgres.fields import ArrayField
 
 class Book(models.Model):
     ratings = ArrayField(FloatField())

Arrayfield django example

from django.contrib.postgres.fields import ArrayField
from django.db import models

class ChessBoard(models.Model):
    board = ArrayField(
        ArrayField(
            models.CharField(max_length=10, blank=True),
            size=8,
        ),
        size=8,
    )

ArrayField in Django

from django.db import models
from django.contrib.postgres.fields import ArrayField

class ChessBoard(models.Model):
    board = ArrayField(
        ArrayField(
            models.CharField(max_length=10, blank=True),
            size=8,
        ),
        size=8,
    )

Source: stackoverflow.com

Similar codes

6 votes232 views2 answers
Python gzip a file
Python
-1 vote234 views1 answer
Code error correction
Python
0 vote245 views1 answer
Are angles of a parallelogram equal?
Python
2 votes256 views1 answer
Distribution seaborn
Python
16 votes267 views2 answers
Select rows from dataframe pandas
Python
0 vote249 views1 answer
Np.all
Python
26 votes255 views2 answers
Python time library
Python
4 votes207 views1 answer
Alphabet position in python
Python
10 votes280 views1 answer
Pandas slice based on column value
Python
1 vote300 views1 answer
No such table: django_session admin
Python Django