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Date: Mon, 20 Aug 2007 23:03:30 -0700 (PDT)
From: "Inchul Song (JIRA)" <jira@apache.org>
To: hadoop-dev@lucene.apache.org
Subject: [jira] Commented: (HADOOP-1720) [HbaseShell] Addition of HQL (Hbase
 Query Language) support in Hbase Shell
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    [ https://issues.apache.org/jira/browse/HADOOP-1720?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12521325 ] 

Inchul Song commented on HADOOP-1720:
-------------------------------------

Yes, Edward and I am making changes together. Each takes 
different part of the language.  

We'll let others know what changes are made for every new patch.

> [HbaseShell] Addition of HQL (Hbase Query Language) support in Hbase Shell
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-1720
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1720
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: contrib/hbase
>    Affects Versions: 0.15.0
>         Environment: all environments
>            Reporter: Inchul Song
>            Priority: Minor
>             Fix For: 0.15.0
>
>         Attachments: hql_v01.patch, hql_v02.patch, hql_v03.patch, hql_v04.patch
>
>
> We have defined the HQL (Hbase Query Language), which is a "more" SQL-like query language for Hbase, for use in Hbase Shell. HQL is not intended to fully support the SQL syntax and semantics. HQL, instead, is developed to make it easy to manipulate tables in Hbase through the Hbase Shell command line, without using programming APIs.
> You can find more information about HQL in http://wiki.apache.org/lucene-hadoop/Hbase/HbaseShell/HQL.

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