C#

try
           {
               //Read file from C:\
               string path;
               path = filetext.Text;
               StreamReader file = new StreamReader(path);
               string input = file.ReadToEnd();
               file.Close();

               ProcessStartInfo psi = new ProcessStartInfo();
               psi.FileName = @"C:\Program Files (x86)\MySQL\MySQL Server 5.0\bin\mysqlimport.exe";
               psi.RedirectStandardInput = true;
               psi.RedirectStandardOutput = false;
               psi.Arguments = string.Format(@"-u{0} -p{1} -h{2} {3}",
                  userid, paswd, server, comboBox1.Text);
               psi.UseShellExecute = false;

               Console.WriteLine(psi);
               Process process = Process.Start(psi);
               process.StandardInput.WriteLine(input);
               process.StandardInput.Close();
               process.WaitForExit();
               process.Close();
               MessageBox.Show("database is restored");
           }
           catch (IOException ex)
           {
               MessageBox.Show("Error , unable to Restore!");
           }