Mirror of Apache Hivemall (incubating)
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sekikn and myui [HIVEMALL-232][DOC] Fix typo in the Top-K document
## What changes were proposed in this pull request?

`DISTRIBUTE BY x CLASS SORT BY x` in the Top-K document looks like a typo, so fixing it.

## What type of PR is it?

Documentation

## What is the Jira issue?

https://issues.apache.org/jira/browse/HIVEMALL-232

## How was this patch tested?

I think no test is needed since it's just a minor documentation fix.

Author: Kengo Seki <sekikn@apache.org>

Closes #177 from sekikn/HIVEMALL-232.
Latest commit fa7a791 Jan 10, 2019
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.github Update GitHub PR template for code formatter May 24, 2018
bin Fixed to update generic_func.md properly Jan 9, 2019
conf Close #127: [HIVEMALL-2] Change Maven release scheme for ASF release Dec 26, 2017
core [HIVEMALL-231] Replaced subarray UDF implementation with SubarrayUDF Jan 8, 2019
dist [maven-release-plugin] prepare for next development iteration Nov 19, 2018
docs/gitbook [HIVEMALL-232][DOC] Fix typo in the Top-K document Jan 10, 2019
mixserv [maven-release-plugin] prepare for next development iteration Nov 19, 2018
nlp [maven-release-plugin] prepare for next development iteration Nov 19, 2018
resources [HIVEMALL-231] Replaced subarray UDF implementation with SubarrayUDF Jan 8, 2019
spark [HIVEMALL-231] Replaced subarray UDF implementation with SubarrayUDF Jan 8, 2019
src/site Moved git repos to Gitbox Jan 8, 2019
tools [maven-release-plugin] prepare for next development iteration Nov 19, 2018
xgboost [maven-release-plugin] prepare for next development iteration Nov 19, 2018
.dockerignore Close #68: [HIVEMALL-84] Add Docker Support Apr 25, 2017
.gitignore Close #131: [v0.5.0-rc3] Merge v0.5.0 branch Feb 20, 2018
.rat-excludes Close #131: [v0.5.0-rc3] Merge v0.5.0 branch Feb 20, 2018
.travis.yml mvn validate and compile-xgboost is no more used Feb 21, 2018
DISCLAIMER Updated license headers Oct 28, 2016
KEYS Close #127: [HIVEMALL-2] Change Maven release scheme for ASF release Dec 26, 2017
LICENSE Fixed LICENSE file Mar 6, 2018
NOTICE [HIVEMALL-145] Merge Brickhouse functions Jun 6, 2018
README.md [HIVEMALL-163] Add IS_INFINITE, IS_FINITE, IS_NAN functions Sep 4, 2018
VERSION [maven-release-plugin] prepare for next development iteration Nov 19, 2018
pom.xml Moved git repos to Gitbox Jan 8, 2019

README.md

Apache Hivemall: Hive scalable machine learning library

Build Status Documentation Status License Coverage Status Twitter Follow

Apache Hivemall is a scalable machine learning library that runs on Apache Hive, Apache Spark, and Apache Pig. Hivemall is designed to be scalable to the number of training instances as well as the number of training features.

Apache Incubator

Usage

Hivemall

Find more examples on our user guide and find a brief introduction to Hivemall in this slide.

Support

Support is through user@hivemall.incubator.apache.org, not by a direct e-mail.

Contributing

If you are planning to contribute to this repository, we first request you to create an issue at our JIRA page even if the topic is not related to source code itself (e.g., documentation, new idea and proposal).

All Hivemall functions are defined under resources/ddl. In order to update the definition files, the following script helps inserting function name and class path of your new UDF:

$ ./bin/update_ddls.sh

Moreover, don't forget to update function list in the document as well:

$ ./bin/update_func_md.sh

Note that, before creating a pull request including Java code, please make sure your code follows our coding conventions by applying formatter:

$ ./bin/format_code.sh