I'm using j2se 1.4.x

I'm trying to obtain (whatever jar file) I need to connect via jdbc. Can
someone tell me how to do this so that U can acces MS-ODBC? My code - and
thrown exceptions, are distilled below. Thanks, -Ike

try{
           Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
           Connection con = DriverManager.getConnection(
"jdbc:odbc:exceltest" );
          ...
           con.close();

       } catch(Exception ex) {
           System.err.print("Exception: ");       ////PUTTING UP:
"Exception: [Microsoft][ODBC Driver Manager] Data source name not found and
no default driver specified"
           System.err.println(ex.getMessage());
       }