Django inspectdb ব্যবহার করে বিদ্যমান ডাটাবেজ থেকে মডেল তৈরি:

CREATE DATABASE company_db;

CREATE TABLE employees (
    id INT AUTO_INCREMENT PRIMARY KEY,
    name VARCHAR(255) NOT NULL,
    email VARCHAR(255) NOT NULL UNIQUE,
    position VARCHAR(255),
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);

django-admin startproject company_project
cd company_project

python manage.py startapp company_app

INSTALLED_APPS = [
    ...
    'company_app',
]

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',  # MySQL ব্যবহৃত
        'NAME': 'company_db',                # ডাটাবেজের নাম
        'USER': 'root',                      # MySQL ইউজার
        'PASSWORD': 'your_password',         # MySQL পাসওয়ার্ড
        'HOST': 'localhost',                 # হোস্ট
        'PORT': '3306',                      # ডিফল্ট MySQL পোর্ট
    }
}

python manage.py inspectdb > company_app/models.py

from django.db import models

class Employees(models.Model):
    id = models.AutoField(primary_key=True)
    name = models.CharField(max_length=255)
    email = models.CharField(unique=True, max_length=255)
    position = models.CharField(max_length=255, blank=True, null=True)
    created_at = models.DateTimeField()

    class Meta:
        managed = False  # বিদ্যমান ডাটাবেজে সরাসরি কাজ হবে
        db_table = 'employees'  # টেবিলের নাম

from django.http import JsonResponse
from .models import Employees

def employee_list(request):
    employees = Employees.objects.all().values()  # সমস্ত ডেটা JSON আকারে পড়া
    return JsonResponse(list(employees), safe=False)

from django.urls import path
from company_app.views import employee_list

urlpatterns = [
    path('employees/', employee_list, name='employee-list'),
]

python manage.py runserver

from company_app.models import Employees

new_employee = Employees(name='John Doe', email='john@example.com', position='Developer')
new_employee.save()

employee = Employees.objects.get(id=1)
employee.position = 'Senior Developer'
employee.save()

employee = Employees.objects.get(id=1)
employee.delete()