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https://issues.apache.org/jira/browse/HADOOP-3601?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ashish Thusoo updated HADOOP-3601:
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Attachment: hive.tgz
Added license information.
Added the package target to copy hive distribution to hadoop tar ball location.
I was not able to complete the javadoc intergration as there is some generated
code which we want to exclude and also it needs changes to the hadoop build.xml
which is not a part of this .tgz. Will submit those changes as a separate diff
file later if that is ok.
> Hive as a contrib project
> -------------------------
>
> Key: HADOOP-3601
> URL: https://issues.apache.org/jira/browse/HADOOP-3601
> Project: Hadoop Core
> Issue Type: Wish
> Affects Versions: 0.17.2
> Environment: N/A
> Reporter: Joydeep Sen Sarma
> Assignee: Ashish Thusoo
> Priority: Minor
> Fix For: 0.19.0
>
> Attachments: hive.tgz, hive.tgz, hive.tgz, HiveTutorial.pdf
>
> Original Estimate: 1080h
> Remaining Estimate: 1080h
>
> Hive is a data warehouse built on top of flat files (stored primarily in
> HDFS). It includes:
> - Data Organization into Tables with logical and hash partitioning
> - A Metastore to store metadata about Tables/Partitions etc
> - A SQL like query language over object data stored in Tables
> - DDL commands to define and load external data into tables
> Hive's query language is executed using Hadoop map-reduce as the execution
> engine. Queries can use either single stage or multi-stage map-reduce. Hive
> has a native format for tables - but can handle any data set (for example
> json/thrift/xml) using an IO library framework.
> Hive uses Antlr for query parsing, Apache JEXL for expression evaluation and
> may use Apache Derby as an embedded database for MetaStore. Antlr has a BSD
> license and should be compatible with Apache license.
> We are currently thinking of contributing to the 0.17 branch as a contrib
> project (since that is the version under which it will get tested internally)
> - but looking for advice on the best release path.
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