datasketches-hive 2.0.0 API

Sketching Hive Adaptors

Overview

The Sketching Hive Library provides access to the sketches in datasketches-java repository from Hadoop Hive.

Packages 
Package Description
org.apache.datasketches.hive.common  
org.apache.datasketches.hive.cpc
Hive UDFs for CPC sketches.
org.apache.datasketches.hive.frequencies
Hive UDFs for Frequent Items sketch.
org.apache.datasketches.hive.hll
Hive UDFs for HLL sketches.
org.apache.datasketches.hive.kll
Hive UDFs for KllFloatsSketch sketch.
org.apache.datasketches.hive.quantiles
Hive UDFs for Quantiles sketches.
org.apache.datasketches.hive.theta
Hive UDFs and UDAFs for Theta sketch.
org.apache.datasketches.hive.tuple
Hive UDFs for Tuple sketches.