数据库到底有什么用(如何使用数据库)

mongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDB

01 mongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDB

02 mongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDB

03 mongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBmongDBv

http://www.cnblogs.com/lecaf/archive/2013/08/23/mongodb.html