1.MySQLdb 模块是用于Python链接Mysql数据库的接口,默认是没有安装的

[root@python ~]# yum install MySQL-python -y

2.创建python脚本

[root@python ~]# cat mysql.py

#!/usr/bin/env python

#-- coding: UTF-8 --

import MySQLdb as mysql #导入MySQLdb模块

db=mysql.connect(user='root',passwd='centos',db='test',host='localhost') #连接数据库

cursor=db.cursor() #创建游标对象

sql='create table test(id int,name varchar(8));' #创建表

cursor.execute(sql) #执行sql语句

db.close() #关闭连接

3.执行脚本，进库查看是否成功

[root@python ~]# mysql -uroot -pcentos

mysql> use test;

Database changed

mysql> show tables;

+----------------+

| Tables_in_test |

+----------------+

| test |

+----------------+

1 row in set (0.00 sec)

mysql> desc test;

+-------+------------+------+-----+---------+-------+

| Field | Type | Null | Key | Default | Extra |

+-------+------------+------+-----+---------+-------+

| id | int(11) | YES | | NULL | |

| name | varchar(8) | YES | | NULL | |

+-------+------------+------+-----+---------+-------+

2 rows in set (0.00 sec)