| MapReduce(-1) - -2: | |
| | Store(DummyFil:DummyLdr) - -7714111612268358662 | |
| | | | |
| | |---Package(Packager)[tuple]{Unknown} - --1613182091613226659 | |
| | Union[tuple] - -3 | |
| | | | |
| | |---Filter[tuple] - -5165956429696944631 | |
| | | | | | |
| | | | Constant(true) - -5321755951016030071 | |
| | | | | |
| | | |---Load(DummyFil:DummyLdr) - -2197807331204639125 | |
| | | | |
| | |---Filter[tuple] - -6139496040975471496 | |
| | | | | |
| | | Constant(true) - --8447156979210379761 | |
| | | | |
| | |---Load(DummyFil:DummyLdr) - -5878058249424113280 |