Django---Mysql数据库链接

python manage.py startapp index

INSTALLED_APPS = [
    ‘django.contrib.admin‘,
    ‘django.contrib.auth‘,
    ‘django.contrib.contenttypes‘,
    ‘django.contrib.sessions‘,
    ‘django.contrib.messages‘,
    ‘django.contrib.staticfiles‘,
    ‘index‘,
]

DATABASES = {
    ‘default‘: {
        ‘ENGINE‘: ‘django.db.backends.mysql‘,
        ‘NAME‘: ‘testone‘,
        ‘USER‘:‘root‘,
        ‘PASSWORD‘:‘root‘,
        ‘HOST‘:‘127.0.0.1‘,
        ‘PORT‘:‘3306‘,
    }
}

from django.db import models
# Create your models here.
class UserInfo(models.Model):
    username = models.CharField(max_length=32)
    password = models.CharField(max_length=64)

python manage.py makemigrations
python manage.py migrate