All Classes

Class Summary

Class	Description
ArrayOfDoublesSketchesTTestUDF
ArrayOfDoublesSketchToEstimateAndErrorBoundsUDF
ArrayOfDoublesSketchToEstimatesUDF
ArrayOfDoublesSketchToMeansUDF
ArrayOfDoublesSketchToNumberOfRetainedEntriesUDF
ArrayOfDoublesSketchToQuantilesSketchUDF
ArrayOfDoublesSketchToValuesUDTF
ArrayOfDoublesSketchToVariancesUDF
BytesWritableHelper	Provides a helper class to simplify frequent operations on BytesWritable.
DataToArrayOfDoublesSketchUDAF
DataToArrayOfDoublesSketchUDAF.DataToArrayOfDoublesSketchEvaluator
DataToDoublesSketchUDAF
DataToDoubleSummarySketchUDAF	This simple implementation is to give an example of a concrete UDAF based on the abstract DataToSketchUDAF if no extra arguments are needed.
DataToDoubleSummaryWithModeSketchUDAF	This is an example of a concrete UDAF based on the abstract DataToSketchUDAF if extra arguments are needed.
DataToItemsSketchUDAF<T>	This is a generic implementation to be specialized in subclasses
DataToItemsSketchUDAF<T>	This is a generic implementation to be specialized in subclasses
DataToItemsSketchUDAF.DataToItemsSketchEvaluator<T>
DataToItemsSketchUDAF.DataToSketchEvaluator<T>
DataToSketchUDAF	Hive UDAF to create an CPCSketch from raw data.
DataToSketchUDAF	Hive UDAF to create an HllSketch from raw data.
DataToSketchUDAF
DataToSketchUDAF	Note Strings as raw data values are encoded as a UTF-16 VARCHAR prior to being submitted to the sketch.
DataToSketchUDAF	Note Strings as raw data values are encoded as a UTF-16 VARCHAR prior to being submitted to the sketch.
DataToSketchUDAF.DataToSketchEvaluator
DataToSketchUDAF.DataToSketchEvaluator
DataToSketchUDAF.DataToSketchEvaluator
DataToSketchUDAF.DataToSketchEvaluator<U,S extends org.apache.datasketches.tuple.UpdatableSummary<U>>
DataToStringsSketchUDAF
DataToStringsSketchUDAF
DoublesSketchToStringUDF
DoubleSummarySketchToEstimatesUDF
DoubleSummarySketchToPercentileUDF
EstimateSketchSimilarityUDF	Hive estimate sketch similarity UDF.
EstimateSketchUDF	Hive estimate sketch udf.
ExcludeSketchUDF	Hive exclude sketch UDF.
GetCdfFromDoublesSketchUDF
GetCdfFromStringsSketchUDF
GetCdfUDF
GetEstimateAndErrorBoundsUDF
GetEstimateUDF
GetFrequentItemsFromStringsSketchUDTF
GetKFromDoublesSketchUDF
GetKFromStringsSketchUDF
GetNFromDoublesSketchUDF
GetNFromStringsSketchUDF
GetNUDF
GetPmfFromDoublesSketchUDF
GetPmfFromStringsSketchUDF
GetPmfUDF
GetQuantileFromDoublesSketchUDF
GetQuantileFromStringsSketchUDF
GetQuantilesFromDoublesSketchUDF
GetQuantilesFromStringsSketchUDF
GetQuantilesUDF
GetQuantileUDF
GetRankUDF
IntersectSketchUDAF
IntersectSketchUDF	Hive intersection sketch UDF.
SketchToEstimateAndErrorBoundsUDF
SketchToEstimateUDF
SketchToStringUDF
SketchToStringUDF
SketchToStringUDF
StringsSketchToStringUDF
UnionArrayOfDoublesSketchUDAF
UnionArrayOfDoublesSketchUDAF.UnionArrayOfDoublesSketchEvaluator
UnionDoublesSketchUDAF
UnionDoubleSummarySketchUDAF	This simple implementation is to give an example of a concrete UDAF based on the abstract UnionSketchUDAF if no extra arguments are needed..
UnionDoubleSummarySketchUDAF.UnionDoubleSummarySketchEvaluator
UnionDoubleSummaryWithModeSketchUDAF	This is an example of a concrete UDAF based on the abstract UnionSketchUDAF if extra arguments are needed.
UnionDoubleSummaryWithModeSketchUDAF.UnionDoubleSummaryWithModeSketchEvaluator
UnionEvaluator	Common code for DataToSketchUDAF and UnionSketchUDAF
UnionItemsSketchUDAF<T>	This is a generic implementation to be specialized in subclasses
UnionItemsSketchUDAF<T>	This is a generic implementation to be specialized in subclasses
UnionItemsSketchUDAF.UnionEvaluator<T>
UnionItemsSketchUDAF.UnionItemsSketchEvaluator<T>
UnionSketchUDAF	Hive UDAF to compute union of HllSketch objects
UnionSketchUDAF	Hive UDAF to compute union of HllSketch objects
UnionSketchUDAF
UnionSketchUDAF	Hive UDAF to compute union of theta Sketch objects
UnionSketchUDAF	Generic implementation to be sub-classed with a particular type of Summary
UnionSketchUDAF.UnionSketchEvaluator<S extends org.apache.datasketches.tuple.Summary>
UnionSketchUDAF.UnionSketchUDAFEvaluator	Evaluator class, main logic of our UDAF.
UnionSketchUDAF.UnionSketchUDAFEvaluator	Evaluator class, main logic of our UDAF.
UnionSketchUDAF.UnionSketchUDAFEvaluator	Evaluator class of Generic UDAF, main logic of our UDAF.
UnionSketchUDF	Hive union sketch UDF.
UnionSketchUDF	Hive union sketch UDF.
UnionSketchUDF	Hive union sketch UDF.
UnionStringsSketchUDAF
UnionStringsSketchUDAF