python连接mysql脚本

#encoding=gbk
import  sys
import  MySQLdb


conn=MySQLdb.Connection('127.0.0.1','root','123456','job',charset='gbk')
cur=conn.cursor()
cur.execute("select * from demo_jobs_store")
conn.commit()
conn.close()

cur.scroll(0)
row1=cur.fetchone()
print row1[3]

可以取得访问数据