【发布时间】:2015-06-18 13:03:08
【问题描述】:
from views import app
mongo = PyMongo(app)
print mongo.db.activity.count()
因为我正在尝试使用 Pymongo count()
它引发了
File "Z:\Activities\modules.py", line 9, in set_id
mongo = PyMongo(app)
File "D:\Python27\lib\site-packages\flask_pymongo\__init__.py", line 98, in __init__
self.init_app(app, config_prefix)
File "D:\Python27\lib\site-packages\flask_pymongo\__init__.py", line 122, in init_app
raise Exception('duplicate config_prefix "%s"' % config_prefix)
Exception: duplicate config_prefix "MONGO"
但实际上我使用默认值。 我该怎么办?
【问题讨论】: