MySQLdb是Python 连接 MySQL 的模块，下面是它一些简单的使用方法：

# -*- coding: utf-8 -*-       #mysqldb      import time, MySQLdb          #连接      conn=MySQLdb.connect(host="localhost",user="root",passwd="",db="test",charset="utf8")    cursor = conn.cursor()           #写入      sql = "insert into user(name,created) values(%s,%s)"     param = ("aaa",int(time.time()))      n = cursor.execute(sql,param)      print n           #更新      sql = "update user set name=%s where id=3"     param = ("bbb")      n = cursor.execute(sql,param)      print n           #查询      n = cursor.execute("select * from user")      for row in cursor.fetchall():          for r in row:              print r           #删除      sql = "delete from user where name=%s"     param =("aaa")      n = cursor.execute(sql,param)      print n      cursor.close()           #关闭      conn.close()