mongo数据库出错:http://www.cnblogs.com/TankMa/archive/2011/06/08/2074947.html
解决办法:
mongo卸载再重装
mongo卸载教程(点击链接)
mongo安装的教程(点击链接)#!/usr/bin/python
#-*- coding:utf-8 -*-
import pymongo
'''
>>> from pymongo import Connection #导入模块
>>> con = Connection()
连接方法较多
'''
con = pymongo.Connection('127.0.0.1',27017)
'''
创建数据库
'''
db = con.mydb
'''
创建类似与表的东西
'''
posts = db.post
a = {'id':1,'name':'pymongo'}
b = {'id':2,'name':'python'}
'''
数据库的基本操作增删改查,没有commit一说
'''
posts.insert(a)
posts.insert(b)
ps = posts.find()
count = posts.count()
print count
post = posts.find_one()
print post
for i in ps:
print i