import MySQLdb as mdb
con = None
try:
#IP,user,pwd,db,port
con = mdb.connect('127.0.0.1','root','','',3309)
cur = con.cursor()
cur.execute("Select version()")
data = cur.fetchone()
print "Database version: %s"%data
except Exception, e:
raise e
finally:
if con:
con.close()
#安装MYSQL DB for python
import MySQLdb as mdb
con = None
try:
#连接mysql的方法:connect('ip','user','password','dbname')
con = mdb.connect('localhost', 'root',
'root', 'test');
#所有的查询,都在连接con的一个模块cursor上面运行的
cur = con.cursor()
#执行一个查询
cur.execute("SELECT VERSION()")
data = cur.fetchone()
print "Database version : %s " % data
finally:
if con:
#无论如何,连接记得关闭
con.close()