using System;
using System.Data;
using System.Data.SqlClient;
using System.Collections.Generic;
using System.Text;
class Program
{
static void Main(string[] args)
{
SqlConnection thisConnection = new SqlConnection(
@"Data Source=.\SQLEXPRESS;" +
@"AttachDbFilename='NORTHWND.MDF';" +
@"Integrated Security=True;Connect Timeout=30;User Instance=true");
thisConnection.Open();
SqlDataAdapter thisAdapter = new SqlDataAdapter("SELECT CustomerID from Customers", thisConnection);
SqlCommandBuilder thisBuilder = new SqlCommandBuilder(thisAdapter);
Console.WriteLine(thisAdapter.SelectCommand.CommandText);
SqlCommand updateCommand = thisBuilder.GetUpdateCommand();
Console.WriteLine(updateCommand.CommandText);
SqlCommand insertCommand = thisBuilder.GetInsertCommand();
Console.WriteLine(insertCommand.CommandText);
SqlCommand deleteCommand = thisBuilder.GetDeleteCommand();
Console.WriteLine(deleteCommand.CommandText);
thisConnection.Close();
}
}