# Uses of Package
org.apache.datasketches.pig.tuple

Packages that use org.apache.datasketches.pig.tuple
org.apache.datasketches.pig.tuple: Pig UDFs for Tuple sketches.

Classes in org.apache.datasketches.pig.tuple used by org.apache.datasketches.pig.tuple
Class and Description
AlgebraicInitial This is a common pass-through implementation for initial step of an Algebraic operation
DataToSketch This is a generic implementation to be specialized in concrete UDFs.
DataToSketchAlgebraicIntermediateFinal Class used to calculate the intermediate pass (combiner) or the final pass (reducer) of an Algebraic sketch operation.
UnionSketch This is a generic implementation to be specialized in concrete UDFs
UnionSketchAlgebraicIntermediateFinal This is to calculate the intermediate pass (combiner) or the final pass (reducer) of an Algebraic sketch operation.