我在我的settings.py中添加了以下几行:
from neomodel import config
import dj_database_url
NEOMODEL_NEO4J_BOLT_URL = 'neo4j+s://xxxxxxx.databases.neo4j.io'
NEOMODEL_SIGNALS = True
NEOMODEL_FORCE_TIMEZONE = False
NEOMODEL_ENCRYPTED_CONNECTION = False
NEOMODEL_MAX_CONNECTION_POOL_SIZE = 50
user = 'neo4j'
psw = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'
uri = 'neo4j+ssc://xxxxxxxx.databases.neo4j.io'
DATABASE_URL = 'neo4j+ssc://{}:{}@{}'.format(user, psw, uri)
config.DATABASE_URL = 'neo4j+ssc://{}:{}@{}'.format(user, psw, uri)
DATABASES = {'default': dj_database_url.config(default=DATABASE_URL)}
当我运行python manage.py migrate时，我会发现这个错误:
Traceback (most recent call last):
File "manage.py", line 22, in <module>
main()
File "manage.py", line 18, in main
execute_from_command_line(sys.argv)
File "S_v1\venv\lib\site-packages\django\core\management\__init__.py", line 442, in execute_from_command_line
utility.execute()
File "S_v1\venv\lib\site-packages\django\core\management\__init__.py", line 382, in execute
settings.INSTALLED_APPS
File "S_v1\venv\lib\site-packages\django\conf\__init__.py", line 102, in __getattr__
self._setup(name)
File "S_v1\venv\lib\site-packages\django\conf\__init__.py", line 89, in _setup
self._wrapped = Settings(settings_module)
File "S_v1\venv\lib\site-packages\django\conf\__init__.py", line 217, in __init__
mod = importlib.import_module(self.SETTINGS_MODULE)
File "C:\Users\P\AppData\Local\Programs\Python\Python38\lib\importlib\__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 848, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "S_v1\mysite_2\mysite\settings.py", line 102, in <module>
DATABASES = {'default': dj_database_url.config(default=DATABASE_URL)}
File "S_v1\venv\lib\site-packages\dj_database_url\__init__.py", line 72, in config
return parse(
File "S_v1\venv\lib\site-packages\dj_database_url\__init__.py", line 126, in parse
raise ValueError(
ValueError: No support for 'neo4j+ssc'. We support: cockroach, mssql, mssqlms, mysql, mysql-connector, mysql2, mysqlgis, oracle, oraclegis, pgsql, postgis, postgres, postgresql, redshift, spatialite, sqlite, timescale, timescalegis
我不想使用Django默认创建的本地数据库. 有没有什么方法可以将我的Django应用程序连接到云托管AuraDB中的图形数据库？