linux上 python连接mysql 入门
linux下 python连接mysql 入门
1. 环境安装
yum -y install python.x86_64 yum -y install MySQL-python.x86_64
2. 测试demo
#!/usr/bin/env python #-*- coding: utf-8 -*- import os,sys import MySQLdb try: db = MySQLdb.connect(host ='10.232.31.33', user='xxx', passwd='xxx', db ='xxx') except MySQLdb.ERROR,e: print "Error %d:%s"%(e.args[0],e.args[1]) exit(1) cursor = db.cursor() cursor.execute('select * from xxx_task') result_set=cursor.fetchall() print result_set cursor.close() db.close()
将例子保存为test.py
3. 执行
$chmod +x test.py
$python test.py
如果看到有记录输出,说明连接成功了!