python 怎么确定连接mssql server
#coding = utf8
__author__ = 'Administrator'
import pymssql
conn = pymssql.connect(host="127.0.0.1",user="t", password = "t", database = "ticket")
cursor = conn.cursor()
//怎么确定这个连接上去了?
conn.close()
[解决办法]
connect()返回一个数据库连接对象,没连接上的话会报错的