jdbc

import java.sql.*;

public class Javadb {

    public static void main(String args[]) {

        Connection con;

        class myTableModel() {

            String[] columnNames={" EbNr "," BtNr "," FzNr ", " Anzahl "};
            int nRow;
            Object[][] data;
            Address A;

            myTableModel() {
            }
        }

   try {
            Class.forName("oracle.jdbc.driver.OracleDriver");
            String conString = "jdbc:oracle:thin:@141.56.2.45:1521:orcl";
            con = DriverManager.getConnection(conString, "s76952", "s76952");

            DatabaseMetaData dmd = con.getMetaData();

            System.out.println("URL: "+dmd.getURL());

            System.out.println("Product: "
            +dmd.getDatabaseProductName()+" Vers."
            +dmd.getDatabaseProductVersion() );
            System.out.println("Driver : "
            +dmd.getDriverName()+" Vers."
            +dmd.getDriverVersion() );

            Statement stat = con.createStatement();
            String query = "SELECT * FROM Einbau";

            ResultSet rSet = stat.executeQuery(query);

            while(rSet.next()) {
                System.out.printf("%s, %d, %d\n", rSet.getString(1), rSet.getInt(2), rSet.getInt(2));

            myTableModel model=new myTableModel();
            Tbl =new JTable(model);
            S=new JScrollPane(Tbl);
            add(S);
            }

            myTableModel model=new myTableModel();
            Tbl =new JTable(model);
            S=new JScrollPane(Tbl);
            add("%s, %d, %d\n", rSet.getString(1), rSet.getInt(2), rSet.getInt(2));

        }catch(Exception e) {
            System.out.println(e);
        }
    }
}