1.安装pymssql
第三方库
pip install pymssql
出现如下图,表示安装成功:
2.编写工具类,我这里取名为sql_server_util.py
import pymssql
class SqlServerUtil:
def __init__(self, ip, username, password, database):
self.ip = ip
self.username = username
self.password = password
self.database = database
self.conn = None
self.cursor = None
def connect(self):
'''建立数据库连接'''
try:
self.conn = pymssql.connect(ser