我一直觉得做一些行业应用系统只需要会两样东西:语言+数据库
足够足够了,不涉及任何算法,不涉及高深的computer science的东西
//string strConnection = "user id=test1;password=123123;"; //strConnection += "initial catalog=test;Server=MICROSO-PVQQJ99;"; //string strConnection = "server=MICROSO-PVQQJ99/SQLEXPRESS; uid=test1; pwd=123123; database=test;"; string strCon1 = @"Server = 192.168.40.26/XFORM2;database = xform2;User ID = sa;Password = 123123"; string strCon2 = @"Data Source=MICROSO-PVQQJ99/SQLEXPRESS;Initial Catalog=test;Integrated Security=SSPI"; string strCon3 = @"Data Source=MICROSO-PVQQJ99/SQLEXPRESS;database = test;User ID = test1;Password = 123123"; try { objConnection = new SqlConnection(strCon3); objConnection.Open(); } catch (Exception ex) { Response.Write(ex.ToString()); } DataSet ds = new DataSet(); string SelectCommand = "SELECT * FROM dbo.stu_table"; SqlDataAdapter da = new SqlDataAdapter(SelectCommand, objConnection); da.Fill(ds); SqlDataReader rdr = null; SqlCommand cmd = new SqlCommand("select * from dbo.stu_table", objConnection); rdr = cmd.ExecuteReader(); while (rdr.Read()) { Response.Write(rdr[0] + "/t" + rdr[1]+ rdr[2] + "/t" + rdr[3] + "/t" + rdr["stu_height"] + "/t" + rdr["stu_weight"] + "<br />"); }