MongoDB
标签：port pymongo client col pip god nbsp style class
MongoDB
pymongo
def connect_mongo():
client = pymongo.MongoClient(host=‘10.0.0.200‘, port=27017)
db = client[‘lxfdb‘] # 连接数据库
db.authenticate("root", "123456") # 认证用户
return db
db = connect_mongo()
ret = db.collection.find() # find等于查找集合所有数据，得到的是个可迭代对象
for i in ret:
print(i)