Creating base models django

class BaseModel(models.Model):  # base class should subclass 'django.db.models.Model'

    creation_date = models.DateTimeField(..) # define the common field1
    validity_start_date = models.DateTimeField(..) # define the common field2
    validity_end_date = models.DateTimeField(..) # define the common field3

    class Meta:
        abstract=True # Set this model as Abstract

Source: stackoverflow.com

Similar codes

0 vote300 views1 answer
Get list of all document in django-elasticsearch-dsl
Python Django
1 vote266 views1 answer
How to redirect to another page in django after login
Python
20 votes266 views6 answers
Drop a column from dataframe
Python
1 vote250 views1 answer
Save image requests python
Python
0 vote271 views1 answer
Pandas use map lambda to fillna python
Python
65 votes270 views4 answers
Python csv dict reader
Python
0 vote245 views1 answer
In <lambda> tk.Button(self.frame, text = text, command= lambda:self.new_window(number, _class)).grid(padx= 5, pady= 5, sticky= N + E + W + S) File "C:\Users\CSB\Desktop\python program\triple_window.py", line 50, in new_window
Python
1 vote276 views1 answer
Handler.setLevel(logging.DEBUG) not working python
Python
0 vote266 views1 answer
How to create numpy array using two vectors
Python
0 vote302 views1 answer
Ursina code
Python