windows验证的数据库连接字符串怎么写?

[aivinok]

windows验证的数据库连接字符串怎么写?

[BearRui]

Cnn=new SqlConnection("server=local;Integrated Security=true;database=C#")

[greatsft]

string conn_str=@"server=servername;Integrated Security=SSPI;"+
@"database=yourdb";
SqlConnection conn=new SqlConnection(conn_str);
...

wish u good luck
Greatsft