hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "stack (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-1375) a simple parser for hbase.
Date Mon, 04 Jun 2007 19:48:26 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-1375?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HADOOP-1375:
--------------------------

    Attachment: hadoop1375-v12.patch

Jinsuk:

Attached is a patch that adds a javacc target, includes the hbase/lib directory in CLASSPATH
building, and that no longer includes the javacc generated classes. 

The javacc target is called out of compile-contrib target.  If the system property 'javacc.home'
is defined, then we will generate the shell classes otherwise, its a noop.  

I took the liberty of changing packages of generated classes moving all under org.apache.hadoop.hbase.shell.generated
following the top-level precedent generating hadoop org,apache.hadoop.record.compiler classes
with javacc.

I also removed NOTICES.txt.  The Doug comment above seems to require that we add your copyright
statement to the top-level NOTICES.txt.  We can make a separate issue to do this after your
shell work goes into hbase.

Would appreciate feedback on problems found and questions raised above when you get a chance





> a simple parser for hbase.
> --------------------------
>
>                 Key: HADOOP-1375
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1375
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: contrib/hbase
>         Environment: All environments 
>            Reporter: udanax
>            Priority: Minor
>         Attachments: hadoop1375-v12.patch, jline-0.9.91.jar, patch.txt, patch.txt, patch.txt,
patch.txt, patch.txt, patch.txt, patch.txt, patch.txt, patch.txt, patch.txt
>
>
> this is a simple parser for hbase test.
> i just write it.
> you can use this syntax to create and set.
> {code}
> [# root@localhost] ./bin/hadoop jar ./build/hadoop-hbase org.apache.hadoop.hbase.shell.HbaseShell
> Hbase > help;
> blah blah...
> Hbase > create webtable 
>      --> columnfamilies('anchors', 'language') limit=3;
> Hbase > set webtable values('anchors:http://www.udanax.org/','opensource') where row="http://www.hadoop.co.kr";
> Hbase > scan webtable where row="http://www.hadoop.co.kr";
> blah blah...
> Hbase > set webtable values('language:kr','euc-kr') where row="http://www.hadoop.co.kr";
> Hbase > scan webtable where row="http://www.hadoop.co.kr" and column="language:kr";
> blah blah...
> Hbase > scan webtable;
> Hbase > exit
> [# root@localhost] 
> {code}

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message