private void btnAdd_Click(object sender, EventArgs e)
{
if (cbDatabase.SelectedItem.ToString().Equals("Oracle"))
{
Random r = new Random();
sqlMap.InsertPerson = "insert into people values(" + r.Next().ToString() +
",'" + txtName.Text + "','" + txtLastName.Text + "')";
}
pQueries.AddPerson(txtName.Text, txtLastName.Text);
PopulatePeopleGrid();
}