mysql-connector/python使用示例

1.下载安装connector/python

地址：https://dev.mysql.com/downloads/connector/python/

下载的版本(mysql-connector-python-8.0.15-py3.5-windows-x86-64bit.msi)  下载后根据提示安装

 

2.数据库中数据

 

3.使用python中的mysql.connector模块操作mysql

import mysql.connector                 

# mysql1.py
config = {
    'host': '127.0.0.1',
    'user': 'root',
    'password': 'root',
    'port': 3306,
    'database': 'test',
    'charset': 'utf8'
}
try:
    cnn = mysql.connector.connect(**config)
except mysql.connector.Error as e:
    print('connect fails!{}'.format(e))
cursor = cnn.cursor()
try:
    sql_query = 'select name,age from stu ;'
    cursor.execute(sql_query)
    for name, age in cursor:
        print (name, age)
except mysql.connector.Error as e:
    print('query error!{}'.format(e))
finally:
    cursor.close()
    cnn.close()

结果：

(u'xiaoming', 10)
(u'rose', 18)
(u'jack', 19)
(u'fang', 20)
(u'Liang', 40)
(u'Age', None)