params.put("1", tabName);
String tabPath = DashboardConstants.USER_DASHBOARD_REGISTRY_ROOT + userId + "%";
params.put("2", tabPath);
params.put("query", sql);
Collection qResults = registry.executeQuery(
DashboardConstants.SQL_STATEMENTS_PATH + "/query4", params);
String[] qPaths = (String[]) qResults.getContent();
return (qPaths.length != 0);