Question

How would I select all the items from a table using C# Visual Studio?

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
namespace MySQLConnection
{ 
class Program
{
    static void Main(string[] args)
    {

            Console.WriteLine(args[0]);

    }
}
}

Answer 1

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using MySql.Data.MySqlClient;

namespace ConsoleApplication3
{
    class Program
    {
        public static string db = "server=localhost;database=dsc;uid=root;password=";
        static void Main(string[] args)
        {
            try
            {
                MySqlConnection con = new MySqlConnection(db);
                con.Open(); // connection must be openned for command
                MySqlCommand cmd = new MySqlCommand("Select * FROM `tablename`", con);
                MySqlDataReader reader = cmd.ExecuteReader();
                while (reader.Read())
                {
                    Console.WriteLine(reader.GetString("id") + ": " + reader.GetString("name") + " - " + reader.GetString("hs"));
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine("Error: "+ex);
            }
            finally
            {
                con.Close();
            }
        }
    }
}