Java - JDBC (mysql + jTable)

try{
            Class.forName(driver);
            conn = DriverManager.getConnection(url, user, pass);
            stm = conn.createStatement();
            result = stm.executeQuery(sql);

            int row = 0;
            while(result.next()){
                String name = result.getString("name");
                String email = result.getString("email");

                jTable.setValueAt(name, row, 0);  // row = 0, col = 0
                jTable.setValueAt(email, row, 1); // row = 0, col = 1
                row++;

            }

            result.close();
            stm.close();
            conn.close();


        }catch(Exception e){
            outWarn.setText("Warning: " + e.getMessage());
        }

    }

// Unlimited rows
############
    table.setModel(new javax.swing.table.DefaultTableModel(
            new Object [][] {
                {},
                {},
                {},
                {}
            },
            new String [] {

            }
        ));
##############

    String[] colTitle = {"Name", "Email"};
        String[] rowData = new String[2];
        String sSQL = "";

        model = new DefaultTableModel(null, colTitle);

try{
            Class.forName(driver);
            conn = DriverManager.getConnection(url, user, pass);
            stm = conn.createStatement();
        String sql = ""SELECT * FROM ITTB";
            result = stm.executeQuery(sql);

            int row = 0;
            while(result.next()){
                rowData[0] = rs.getString("Name");
                rowData[1] = rs.getString("Email");

                model.addRow(rowData);
            }
            jTable.setModel(model);

            result.close();
            stm.close();
            conn.close();


        }catch(Exception e){
            outWarn.setText("Warning: " + e.getMessage());
        }

    }