Class | Description |
---|---|
BloomPackager | |
NativeTezOper | |
POBloomFilterRearrangeTez | |
POBuildBloomRearrangeTez |
This operator writes out the key value for the hash join reduce operation similar to POLocalRearrangeTez.
|
POCounterStatsTez |
POCounterStatsTez is used to group counters from previous vertex POCounterTez tasks
|
POCounterTez | |
POFRJoinTez |
POFRJoinTez is used on the backend to load replicated table from Tez
ShuffleUnorderedKVInput and load fragmented table from data pipeline.
|
POIdentityInOutTez |
POIdentityInOutTez is used to pass through tuples as is to next vertex from
previous vertex's POLocalRearrangeTez.
|
POLocalRearrangeTez |
POLocalRearrangeTez is used to write to a Tez OrderedPartitionedKVOutput
(shuffle) or UnorderedKVOutput (broadcast)
|
POLocalRearrangeTezFactory | |
POPartitionRearrangeTez |
The partition rearrange operator is a part of the skewed join implementation.
|
PORankTez | |
POShuffledValueInputTez |
POShuffledValueInputTez is used read tuples from a Tez Intermediate output from a shuffle edge
To be used with POValueOutputTez.
|
POShuffleTezLoad | |
POSimpleTezLoad |
POSimpleTezLoad is used on the backend to read tuples from a Tez MRInput
|
POStoreTez |
POStoreTez is used to write to a Tez MROutput
|
POValueInputTez |
POValueInputTez is used read tuples from a Tez Intermediate output from a 1-1
edge
|
POValueOutputTez | |
POValueOutputTez.EmptyWritable |
Enum | Description |
---|---|
POLocalRearrangeTezFactory.LocalRearrangeType |
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