python 利用pymssql连接MSSQL数据库,简单示例 1#-*- coding:GBK -*-234importpymssql5print'Connect to the Datebase...'67conn = pymssql.connect(host='127.0.0.1',user='999',password ='',database='drp')89cur =conn.cursor()10ifnotcur:11raise(NameError,'connect failed')121314cur.execute('sele...
importpyodbc# 导入pyodbc库,用于连接MSSQL数据库# 定义连接字符串conn_str=("DRIVER={ODBC Driver 17 for SQL Server};""SERVER=your_server_name;""DATABASE=your_database_name;""UID=your_username;""PWD=your_password;")# 创建连接try:conn=pyodbc.connect(conn_str)# 连接到数据库print("连接成功!"...
self.connection = pymssql.connect(host=host, user = user, password =passwd, database=database) self.cursor= self.connection.cursor() except: print "Could not connect to DB server." exit(0) def __del__(self): self.cursor.close() self.connection.close() def read(self,Sql,param=None):...
conn=pymssql.connect(server='server_name',user='user_name',password='password',database='database_name') 1. 其中,server_name是SQL Server的主机名,user_name是连接的用户名,password是连接的密码,database_name是要连接的数据库名称。 执行SQL语句 连接成功后,就可以执行SQL语句了。使用以下代码执行SQL语...
# pyodbc connect to mssql server database def GetSQLServerODBCConnection(): #return pyodbc.connect('DRIVER={SQL Server};SERVER=%ServerName/IPAddress%;DATABASE=%DBName%;UID=%UserName%;PWD=%Password%') return pyodbc.connect('DRIVER={SQL Server};SERVER=Mostlee-PC;DATABASE=TestDB;UID=sa;PWD=...
_mssql.MSSQLDatabaseException: (20009, b'DB-Lib error message 20009, severity 9:\nUnable to connect: Adaptive Server is unavailable or does not exist (10.103.21.34:1433)\nNet-Lib error during Unknown error (10060)\n')During handling of the above exception, another exception occurred:Trace...
conn=pymssql.connect(server='localhost',user='sa',password='password',database='testdb')cursor=conn.cursor()# 正确的SQL查询 query="SELECT name, age FROM students WHERE age > 18"# 确保语法正确 cursor.execute(query)# 获取结果 results=cursor.fetchall()print(results)# 关闭连接 ...
line 636, in pymssql.connect File “src_mssql.pyx”, line 1964, in _mssql.connect File ...
$ ACCEPT_EULA=y brew install --no-sandbox msodbcsql mssql-tools 使用homebrew 安装 mssql 客户端 sqlcmd。 $ sqlcmd -S localhost -U SA -P 'Codelife.me' 1>CREATE DATABASE TestDB 2>SELECT Name from sys.Databases 3>GO Name --- master tempdb model msdb TestDB (5 rows affected) 创建...
python连接SQL Server数据库,方法一:1、需要安装pymssqlpipinstallpymssql2、连接代码:importpymssqlconn=pymssql.connect(host='127.0.0.1',user='user',password='password',database='MyDB')cur=conn.cursor()cur.execute('select*fromtable1')#如果是插入、删除