VS2010 Error in foreign key queries in Aspx.cs page
I'm using VS2010. I have Doubt
I create a database with name of TAX, Could you please send me a sample project? Base on the scenario. I don't know how to query and create stored procedures in MS SQL.. I just want to have an overview on which tables and fields are existing as per required by our DB Admin not to alter any table or alter any fields.
Tables : Fields
employee : employee_no[Primary Key], lastname , firstname
Document : DocumentId[Primary Key], employee_no[Foreign Key],Documentname,Documentpath
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using System.Data.SqlClient;
using System.IO;
public partial class Form16UL : System.Web.UI.Page
{
private SqlConnection con = new SqlConnection("Data Source=mani-pc;Initial Catalog=TAX;Integrated Security=True");
protected void Page_Load(object sender, EventArgs e)
{
}
protected void btnsubmit_Click(object sender, EventArgs e)
{
string filename = Path.GetFileName(fileUpload1.PostedFile.FileName);
fileUpload1.SaveAs(Server.MapPath("Form/" + filename));
con.Open();
SqlCommand cmd = new SqlCommand("insert into Document(DocumentName,DocumentPath) values(@DocumentName,@DocumentPath)", con);
cmd.Parameters.AddWithValue("@DocumentName", filename);
cmd.Parameters.AddWithValue("@DocumentPath", "Form/" + filename);
cmd.ExecuteNonQuery();
con.Close();
lblmsg.Text = "Thanx for uploading your form 16 file";
}
}