MapReduce(-1) - -6:
|   Store(DummyFil:DummyLdr) - --1596982214453270401
|   |
|   |---Package(Packager)[tuple]{Unknown} - -2312201225366906989
|   Union[tuple] - -7
|   |
|   |---Local Rearrange[tuple]{Unknown}(false) - --4071762447953696591
|   |   |
|   |   |---Filter[tuple] - --6487150145665307346
|   |       |   |
|   |       |   Constant(true) - -7123161826157220327
|   |       |
|   |       |---Load(file:/tmp/temp-1456742965/tmp2077335416:org.apache.pig.impl.io.InterStorage) - -2
|   |
|   |---Local Rearrange[tuple]{Unknown}(false) - --3509976263222494134
|       |
|       |---Filter[tuple] - -340188275237520979
|           |   |
|           |   Constant(true) - --5941754500044119766
|           |
|           |---Load(file:/tmp/temp-1456742965/tmp2077335416:org.apache.pig.impl.io.InterStorage) - -4
|
|---MapReduce(-1) - -0:
    Reduce Plan Empty
    |   Store(file:/tmp/temp-1456742965/tmp2077335416:org.apache.pig.impl.io.InterStorage) - -1
    |   |
    |   |---Load(DummyFil:DummyLdr) - -2626971498845605352