# datasketches-pig 1.1.0 API

Sketching Pig Adaptors

See: Description

Packages
org.apache.datasketches.pig.cpc: Pig UDFs for CPC sketches.
org.apache.datasketches.pig.frequencies: Pig UDFs for Frequent Items sketch.
org.apache.datasketches.pig.hash: The hash package contains a high-performing and extended Java implementation of Austin Appleby's 128-bit MurmurHash3 hash function originally coded in C.
org.apache.datasketches.pig.hll: Pig UDFs for HLL sketches.
org.apache.datasketches.pig.kll: Pig UDFs for KLL quantiles sketches.
org.apache.datasketches.pig.quantiles: Pig UDFs for Quantiles sketches.
org.apache.datasketches.pig.sampling: This package is dedicated to streaming algorithms that enable fixed size, uniform sampling of unweighted items from a stream.
org.apache.datasketches.pig.theta: Pig UDFs for Theta sketch.
org.apache.datasketches.pig.tuple: Pig UDFs for Tuple sketches.
org.apache.datasketches.sampling: The sampling package

## Sketching Pig Adaptors

### Overview

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