import pymysql
db = pymysql.connect("192.168.3.5","root","passwd","dbname")
cursor = db.cursor()
sql = "select version()"
try:
cursor.execute(sql)
db.commit()
except Exception as e:
db.rollback()
db.close()
本文转自chenzudao51CTO博客，原文链接：http://blog.51cto.com/victor2016/2072484 ，如需转载请自行联系原作者
