https://github.com/aboisvert/revolute

Scala Query Language for Hadoop
https://github.com/aboisvert/revolute

Last synced: 2 months ago
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Scala Query Language for Hadoop

• Host: GitHub
• URL: https://github.com/aboisvert/revolute
• Owner: aboisvert
• Created: 2011-04-21T05:00:37.000Z (over 13 years ago)
• Default Branch: master
• Last Pushed: 2012-06-05T21:26:03.000Z (over 12 years ago)
• Last Synced: 2023-04-11T19:38:28.143Z (over 1 year ago)
• Language: Scala
• Homepage:
• Size: 344 KB
• Stars: 12
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
Revolute: Scala-based Query Language for Hadoop

===============================================

Revolute aims to provide a rich SQL-like querying language (embedded DSL)

inspired by Apache Hive and Scala Query.

The main benefit over Apache Hive is the increased expressivity -- with Scala's

powerful abstraction and composition facilities at your disposal.

Revolute is essentialy "thin layer" on top of Cascading, which provides the

muscle and a simplified working model for big data processing, including (but

not limited to) deployment on top of Apache Hadoop, an engaged open-source

community, and an wide ecosystem of extensions (sinks, taps, serializers, etc).

### Status ###

Revolute is a work-in-progress.  It is underdoing heavy development and is not

considered stable at the moment.

### Building ###

You need Apache Buildr 1.4.x or higher.

    # compile, test and package .jars

    buildr package

### Examples ###

See examples and tests under ```src/test/scala```.

And in the [documentation](https://github.com/aboisvert/revolute/wiki).

### Dependencies ###

* Hadoop 0.20.2+

* Cascading 2.0-wip+

### Target platform ###

* Scala 2.9.1 + JDK 1.6

### License ###

Revolute is is licensed under the terms of the Apache Software License v2.0.