Class | Description |
---|---|
DataToSketchUDAF |
Hive UDAF to create an HllSketch from raw data.
|
DataToSketchUDAF.DataToSketchEvaluator | |
SketchToEstimateAndErrorBoundsUDF | |
SketchToEstimateUDF | |
SketchToStringUDF | |
UnionSketchUDAF |
Hive UDAF to compute union of HllSketch objects
|
UnionSketchUDAF.UnionSketchUDAFEvaluator |
Evaluator class, main logic of our UDAF.
|
UnionSketchUDF |
Hive union sketch UDF.
|
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