django ORM

Object Relational Mapping

把相應的ORM語句翻譯成SQL

查詢方式一

user_list=(user.user_list.query)

查詢方式二

Logging | Django documentation | Django

以下放入settings.py

LOGGING = {
‘version’: 1,
‘disable_existing_loggers’: False,
‘handlers’: {
‘file’: {
‘level’: ‘DEBUG’,
‘class’: ‘logging.FileHandler’,
‘filename’: ‘/path/to/django/debug.log’,
},
},
‘loggers’: {
‘django’: {
‘handlers’: [‘file’],
‘level’: ‘DEBUG’,
‘propagate’: True,
},
},
}