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

0 vote258 views1 answer
Seaborn dot plot hue
Python
0 vote241 views1 answer
Python replace list of ips from yaml file with new list
Python
0 vote257 views1 answer
How to add the sum of multiple columns into another column in a dataframe
Python
34 votes309 views5 answers
Convert pandas column type
Python
0 vote261 views1 answer
Pandas filter column greater than
Python
24 votes274 views3 answers
Tkinter load image
Python
3 votes253 views1 answer
Access the value in settings django
Python
1 vote268 views1 answer
Implement stack using list in python
Python
2 votes254 views1 answer
How to insert a variable into a string without breaking up the string in python
Python
0 vote261 views1 answer
Reverse a list using slice operator
Python