using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data.SqlClient;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
SqlConnection con = new SqlConnection("Data Source=本机ip地址;database=Database1;User ID=sa;Pwd=密码");
con.Open();
Console.WriteLine("打开数据库连接成功");
Console.ReadKey();
}
}
}