Windows下安装MySQLdb,Python操作MySQL数据库的增删改查_MySQL

这里的前提是windows上已经安装了MySQL数据库，且配置完毕，能正常建表能操作。在此基础上只需安装MySQL-python-1.2.4b4.win32-py2.7.exe就ok了，只有1M多。这个有点类似jdbc里的那个jar包。

下载链接:http://sourceforge.net/projects/mysql-python/,

百度云盘 ：http://pan.baidu.com/s/1dDgnfpR密码：7bna

接着import MySQLdb就能使用了，下面给出测试代码:

#coding=utf-8#python操作MySQL数据库测试代码 import time, MySQLdb, sysprint "HelloWorld"#连接conn=MySQLdb.connect(host="localhost", user="root", passwd="yanzi", db="mydb", charset="utf8") cursor = conn.cursor()print "连接成功"# #增# sql = "insert into userinfo (username, pswd) values (%s, %s)"# param = ("哈哈", "ha11")# n = cursor.execute(sql, param)# print n# conn.commit()# #更新# sql = "update userinfo set pswd = %s where username = %s"# param = ("999999999999", "张三")# cursor.execute(sql, param)#删sql = "delete from userinfo where username = %s"param = ("张三")n = cursor.execute(sql, param)print nconn.commit()#查sql = "select * from userinfo "n = cursor.execute(sql)for rows in cursor.fetchall():	for cols in rows:		print cols,print ""#关闭指针对象和连接cursor.close()conn.close()

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