How to connect SQL server

Question

Hi
I want to know how to connect SQL server using DNSless connection ?
/* 2003/02/06 eric.leung
* Source : HOME
import java.sql.*;
import java.lang.*;
public class ejdbcsel {
     public static void main(String args[]) {
          // eric_jsp is ODBC User DNS
          // String url = "jdbc:odbc:eric_jsp";     
          // Using DSNless connection
          String url = "";
          url = "jdbc:odbc:DRIVER={Microsoft Access Driver (*.mdb)}" +
          ";SERVER=127.0.0.1;DBQ=c:\\example\\ERIC_JSP.mdb";
          Connection con;
          String query;
          query = "select * from pt_mstr";     
          Statement stmt;
     try {     
          Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
     } catch (ClassNotFoundException e) {
          System.err.print("ClassNotFoundException " );
          System.err.println(e.getMessage());
     try {
          con = DriverManager.getConnection (url,"","");
          stmt = con.createStatement();
          ResultSet rec = stmt.executeQuery(query);          
          // Scan the Database
          while(rec.next()) {
               System.out.println(rec.getString("pt_part") + "\t"
               + rec.getString("pt_desc"));     
          stmt.close();
          con.close();
     } catch (SQLException ex) {
          System.err.println("SQLException: " + ex.getMessage());
     catch (Exception e) {
          System.err.println("Error: " + e.toString() + " " + e.getMessage());

Answer 1

Use a driver...
http://java.sun.com/products/jdbc/driverdesc.html
http://industry.java.sun.com/products/jdbc/drivers