@Override
                            public void run() {
                                EnterNameDialog dialog = new EnterNameDialog(resultTabs.getShell(), SQLEditorMessages.action_result_tabs_set_name_title, activeTab.getText());
                                if (dialog.open() == IDialogConstants.OK_ID) {
                                    container.setTabName(dialog.getResult());
                                }
                            }
Changes mode of showing result for script execution - multiple results per tab or one tab per result.
plugins/org.jkiss.dbeaver.ui.editors.sql/src/org/jkiss/dbeaver/ui/editors/sql/SQLEditor.java