public static void main(String[] args) {
    Datenbank db = new Datenbank();

    String tmp[][] = db.executeCommandArray("SELECT * FROM Blackcards");

    for (int i = 0; i < tmp.length; i++) {
      for (int j = 0; j < tmp[i].length; j++) {
        System.out.print(tmp[i][j] + " | ");
      }
      System.out.println();
    }

    //		for (int i = 0; i < 275; i++) {
    //
    //			System.out.println("ALT:  " + db.executeCommandRAW("SELECT Text FROM Blackcards WHERE ID =
    // " + i, 1));
    //
    //			db.executeCommandNoReturn("UPDATE Blackcards SET Text = '" + (db.executeCommandRAW("SELECT
    // Text FROM Blackcards WHERE ID = " + i, 1)) + "' WHERE ID = " + i);
    //
    //			System.out.println("NEU:  " + db.executeCommandRAW("SELECT Text FROM Blackcards WHERE ID =
    // " + i, 1));

    //		}
    //		try {
    //			db.con.commit();
    //		} catch (SQLException e) {
    //			// TODO Auto-generated catch block
    //			e.printStackTrace();
    //		}
  }
  private void fillTable(String command) {
    String content[][] = db.executeCommandArray(command);
    String title[] = new String[content[0].length];

    JOptionPane.showMessageDialog(
        null,
        command + " returned\n " + content.length + " results",
        "Result",
        JOptionPane.WARNING_MESSAGE); // warung das nur 8 custom tabellen möglich sind

    for (int i = 0; i < title.length; i++) {
      title[i] = "C" + i;
    }

    table = new JTable(content, title);
    table.setEnabled(false);
  }
  @Override
  public void keyReleased(
      KeyEvent e) { // listerner um in tablle selektierbe karte anzuzeuhen und hervor zu heben
    if (e.getSource().equals(pnlDelBlackcards.getTxtCardID())) {
      if (pnlDelBlackcards.getTxtCardID().getText().equals("") == false) {
        int tmp =
            positionOfBlackcardardID(Integer.parseInt(pnlDelBlackcards.getTxtCardID().getText()));

        pnlDelBlackcards.getTable().getTable().setRowSelectionInterval(tmp, tmp);
        pnlDelBlackcards
            .getTable()
            .getTable()
            .scrollRectToVisible(
                new Rectangle(
                    pnlDelBlackcards.getTable().getTable().getCellRect(tmp + 3, 0, false)));
      }
    } else if (e.getSource().equals(pnlDelWhitecards.getTxtCardID())) {
      if (pnlDelWhitecards.getTxtCardID().getText().equals("") == false) {
        int tmp =
            positionOfWhitecardardID(Integer.parseInt(pnlDelWhitecards.getTxtCardID().getText()));

        pnlDelWhitecards.getTable().getTable().setRowSelectionInterval(tmp, tmp);
        pnlDelWhitecards
            .getTable()
            .getTable()
            .scrollRectToVisible(
                new Rectangle(
                    pnlDelWhitecards.getTable().getTable().getCellRect(tmp + 3, 0, false)));
      }
    } else if (e.getSource().equals(pnlEditBlackcards.getTxtCardID())) {
      if (pnlEditBlackcards.getTxtCardID().getText().equals("") == false) {
        int tmp =
            positionOfBlackcardardID(Integer.parseInt(pnlEditBlackcards.getTxtCardID().getText()));

        pnlEditBlackcards.getTable().getTable().setRowSelectionInterval(tmp, tmp);
        pnlEditBlackcards
            .getTable()
            .getTable()
            .scrollRectToVisible(
                new Rectangle(
                    pnlEditBlackcards.getTable().getTable().getCellRect(tmp + 1, 0, false)));

        pnlEditBlackcards
            .getTxtFieldNewText()
            .setText(
                db.executeCommandArray(
                        "SELECT Text FROM Blackcards WHERE ID = "
                            + pnlEditBlackcards.getTxtCardID().getText())[0][0]);
        pnlEditBlackcards
            .getTxtCardsToSet()
            .setText(
                db.executeCommandArray(
                        "SELECT CardsToSet FROM Blackcards WHERE ID = "
                            + pnlEditBlackcards.getTxtCardID().getText())[0][0]);
        pnlEditBlackcards
            .getTxtChangeExpansion()
            .setText(
                db.executeCommandArray(
                        "SELECT Expansion FROM Blackcards WHERE ID = "
                            + pnlEditBlackcards.getTxtCardID().getText())[0][0]);
      }
    } else if (e.getSource().equals(pnlEditWhitecards.getTxtCardID())) {
      if (pnlEditWhitecards.getTxtCardID().getText().equals("") == false) {
        int tmp =
            positionOfWhitecardardID(Integer.parseInt(pnlEditWhitecards.getTxtCardID().getText()));

        pnlEditWhitecards.getTable().getTable().setRowSelectionInterval(tmp, tmp);
        pnlEditWhitecards
            .getTable()
            .getTable()
            .scrollRectToVisible(
                new Rectangle(
                    pnlEditWhitecards.getTable().getTable().getCellRect(tmp + 1, 0, false)));
        pnlEditWhitecards
            .getTxtFieldNewText()
            .setText(
                db.executeCommandArray(
                        "SELECT Text FROM Whitecards WHERE ID = "
                            + pnlEditWhitecards.getTxtCardID().getText())[0][0]);
        pnlEditWhitecards
            .getTxtChangeExpansion()
            .setText(
                db.executeCommandArray(
                        "SELECT Expansion FROM Whitecards WHERE ID = "
                            + pnlEditWhitecards.getTxtCardID().getText())[0][0]);
      }
    }
  }