Question

Why this code don’t work,when i want run this code vwd 2008 express show me this error message:Invalid object name ‘answers’.

this is my ascx.cs code:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Data;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.Security;
using System.Data.SqlClient;
using System.Configuration;
public partial class odgl : System.Web.UI.UserControl
{
    protected void Page_Load(object sender, EventArgs e)
    {

        string connectionString =
  @"SANATIZEDSTRING!!!!";


        using (SqlConnection cn = new SqlConnection(connectionString))
        {


    using (SqlCommand dohvati = new SqlCommand("dbo.get_answers",cn)) {


        dohvati.CommandType = CommandType.StoredProcedure;
        SqlParameter izracun = new SqlParameter("@count", SqlDbType.Int);
        izracun.Direction = ParameterDirection.Output;

        dohvati.Parameters.Add(izracun);

        cn.Open();


        dohvati.ExecuteNonQuery();
        int count = Int32.Parse(dohvati.Parameters["@count"].Value.ToString());

        Response.Write(count.ToString());


        cn.Close();

    }

}

    }
}

and this is my stored procedure
:

set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
GO
ALTER procedure [dbo].[get_answers]
@ukupno int output


as
select @count= (SELECT COUNT(*) FROM answers)
go

Answer 1

Looks like you don’t have an answers table in your dbo schema of the estudent_pioo database on the xxxxx\PADME server.

And the stored procedure you posted is would not even run. Perhaps you meant:

set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
GO

ALTER procedure [dbo].[get_answers]
  @count int output

as
  select @count= (SELECT COUNT(*) FROM answers)
go