String[] functionArray = aliasFunction.split("\\(");
for (int i = 0; i < functionArray.length - 1; i++) {
for (Function function : functionList) {
if (functionArray[i].equalsIgnoreCase(function
.getFunctionName())) {
reportDesignFunctionList.add(new ReportDesignFunction(
reportDesign, function));
if (function.isAggregate()) {
isAggregate = true;
} else {
isRow = true;