// Create POPakcage
POPackage pkg = getPackage(2, type);
pkg.setResultType(DataType.TUPLE);
boolean [] inner = op.getInnerFlags();
pkg.getPkgr().setInner(inner);
pkg.visit(this);
compiledInputs = new TezOperator[] {curTezOp};
// Create POForEach
List<PhysicalPlan> eps = new ArrayList<PhysicalPlan>();