ASP 连接数据库

using System;using System.Collections.Generic;using System.Data.SqlClient;using System.Linq;using System.Text;using System.Threading.Tasks;namespace sql{    class Program    {        static void Main(string[] args)        {            string strConn = "server=.\\SQLEXPRESS;database=MyDb;uid=sa;pwd=123";            SqlConnection conn = new SqlConnection(strConn);            SqlCommand cmd = new SqlCommand();            cmd.Connection = conn;            conn.Open();            cmd.CommandText = "insert into workTime(id,timeAm,timePm) values(3,'aaaaa','bbbbbb')";            cmd.ExecuteNonQuery();            Console.WriteLine("插入成功！");            conn.Close();            Console.ReadKey();        }    }}