Django

django.py

mkdir tutorial
cd tutorial

# Create a virtualenv to isolate our package dependencies locally
virtualenv env
source env/bin/activate  # On Windows use `env\Scripts\activate`

# Install Django and Django REST framework into the virtualenv
pip install django
pip install djangorestframework

# Set up a new project with a single application
django-admin.py startproject tutorial .  # Note the trailing '.' character
cd tutorial
django-admin.py startapp quickstart
cd ..

python manage.py migrate

python manage.py createsuperuser --email admin@example.com --username admin

pip install django-mysql
pip install mysqlclient

   'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': 'mydatabase',
        'USER': 'root',
        'PASSWORD': 'root',
        'HOST': '',
        'PORT': '',
        'OPTIONS': {
            # Tell MySQLdb to connect with 'utf8mb4' character set
            'charset': 'utf8mb4',
        },
        # Tell Django to build the test database with the 'utf8mb4' character set
        'TEST': {
            'CHARSET': 'utf8mb4',
            'COLLATION': 'utf8mb4_unicode_ci',
        }
    }
    
 ./manage.py check

mysql   -u  root   -p 

urls....
from django.urls import path,include
    path('test/', include('MyApp.urls')),


models..........
class Employees(models.Model):
    emp_first_name = models.CharField(max_length=20)
    emp_last_ame = models.CharField(max_length=20)
    emp_age = models.IntegerField()
      
 def __str__(self):
        return self.first_name


views.......


from rest_framework.decorators import api_view
from rest_framework.response import Response

@api_view(['GET', 'POST'])
def index(request):
    if request.method == 'POST':
        return Response({"message": "Got some data!", "data": request.data})
    return Response({"message": "Hello, world!"})
   
   ...........