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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-1789) [hbaseshell] output formatting
Date Tue, 28 Aug 2007 04:45:30 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-1789?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HADOOP-1789:
--------------------------

    Component/s: contrib/hbase

> [hbaseshell] output formatting
> ------------------------------
>
>                 Key: HADOOP-1789
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1789
>             Project: Hadoop
>          Issue Type: New Feature
>          Components: contrib/hbase
>            Reporter: stack
>            Priority: Minor
>
> hbaseshell currently outputs results using an ascii table.
> This issue is about the hbaseshell offering a number of output formats beyond plain ascii
table.  It would be grand if output formatting was pluggable so folks could add new ones as
they saw fit.
> Currently, there is a painful need for unadorned output so folks can do a 'select page:content
from webrepository where row="http://apache.com/index.html"; and they get back the page content
only.  Other output formats might be: csv, xml, or (x)html
> Other related things to consider, but probably not as part of this issue, is that if
we output xml, then we should probably have a sympathetic input parser for xml files (similar
for csv).  Let this issue just be about formatting (another issue can be done to add pluggable
input parsers).  Where the output lands should also be done in another issue: i.e. dependent
on the command, output probably default to stdout but folks should be able to designate an
output file (and target filesystem) as in hdfs://master.hdfsnode.com:8990/output/dump.txt
or file:///tmp/dump.txt or s3://...., etc.
> This issue is an outgrowth of HADOOP-1720

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