SQL Server 连接字符串代码

ODBC 
  
标准连接 
Driver={SQL Server};Server=myServerAddress;Database=myDataBase;

Uid=myUsername;Pwd=myPassword; 
 
    
受信的连接 
Driver={SQL Server};Server=myServerAddress;Database=myDataBase;

Trusted_Connection=Yes; 
 
    
指定帐号和密码 
oConn.Properties("Prompt") = adPromptAlways

Driver={SQL Server};Server=myServerAddress;Database=myDataBase; 
 
    
OLE DB, OleDbConnection (.NET) 
  
标准连接 
Provider=sqloledb;Data Source=myServerAddress;Initial Catalog=myDataBase;

User Id=myUsername;Password=myPassword; 
 
    
受信的连接 
Provider=sqloledb;Data Source=myServerAddress;

Initial Catalog=myDataBase;Integrated Security=SSPI; 
 
使用serverName\instanceName作为数据源可以指定SQL Server实例。  
   
连接到一个SQL Server的实例 
指定服务器实例的表达式和其他SQL Server的连接字符串相同。   
Provider=sqloledb;Data Source=myServerName\theInstanceName;

Initial Catalog=myDataBase;Integrated Security=SSPI; 
 
    
指定帐户和密码 
oConn.Provider = "sqloledb"
oConn.Properties("Prompt") = adPromptAlways

Data Source=myServerAddress;Initial Catalog=myDataBase; 
 
    
使用IP地址的连接 
Provider=sqloledb;Data Source=190.190.200.100,1433;

Network Library=DBMSSOCN;Initial Catalog=myDataBase;

User ID=myUsername;Password=myPassword; 
 
    
SqlConnection (.NET) 
  
标准连接 
Data Source=myServerAddress;Initial Catalog=myDataBase;

User Id=myUsername;Password=myPassword; 
 
    
Standard Security alternative syntax 
Server=myServerAddress;Database=myDataBase;User ID=myUsername;

Password=myPassword;Trusted_Connection=False; 
 
    
受信任的连接 
Data Source=myServerAddress;Initial Catalog=myDataBase;Integrated Security=SSPI; 
 
    
Trusted Connection alternative syntax 
Server=myServerAddress;Database=myDataBase;Trusted_Connection=True; 
 
  
   
连接到SQL Server实例 
指定服务器实例的表达式和其他SQL Server的连接字符串相同。   
Server=myServerName\theInstanceName;Database=myDataBase;Trusted_Connection=True; 
 
    
Data Source=myServerAddress;Initial Catalog=myDataBase;Integrated Security=SSPI;User ID=myDomain\myUsername;Password=myPassword; 
 
仅能用于CE设备。  
  
   
带有IP地址的连接 
Data Source=190.190.200.100,1433;Network Library=DBMSSOCN;

Initial Catalog=myDataBase;User ID=myUsername;Password=myPassword;

指定包的大小 
Server=myServerAddress;Database=myDataBase;User ID=myUsername;Password=myPassword;Trusted_Connection=False;Packet Size=4096; 
 
默认的包大小为8192字节。  

  
Data Shape 
  
MS Data Shape 
Provider=MSDataShape;Data Provider=SQLOLEDB;Data Source=myServerAddress;

Initial Catalog=myDataBase;User ID=myUsername;Password=myPassword;