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first-blog's Introduction

原文:http://www.open-open.com/lib/view/open1454560780730.html#articleHeader11

记录:

  • "mongodb": "^2.0.52",版本要最新 @1.X.X会报bson错

指令: 启动数据库服务器:

mongod --dbpath dburl   //根据URL启动db服务

查看数据库:

  1. mongo
  2. use blog
  3. db.users.find()

操作数据库:

  • 连接数据库 运行mongo
  • 使用blog库 use blog
  • 查找文档 db.users.find()
  • 删除users db.users.drop()
  • 删除数据 db.users.remove({"name":"wq"})
  • 更新数据 db.users.update({},{},callback)

插件 connect-flash http://yunkus.com/connect-flash-usage/

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