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From "Jonathan Hsieh (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-7353) [shell] have list and list_snapshot return jruby string arrays.
Date Fri, 14 Dec 2012 01:10:29 GMT
Jonathan Hsieh created HBASE-7353:
-------------------------------------

             Summary: [shell] have list and list_snapshot return jruby string arrays.
                 Key: HBASE-7353
                 URL: https://issues.apache.org/jira/browse/HBASE-7353
             Project: HBase
          Issue Type: Sub-task
            Reporter: Jonathan Hsieh


It is really convenient to allow comamnds like list and list_snapshots return a jruby array
of values in the hbase shell.

it allows for nice things like this:

{code}
# drop all tables starting with foo
list("foo.*").map { |t| disable t; drop t }
{code}

or 

{code}
# clone all tables that start with bar
list_snapshots("bar.*").map { |s| clone_snapshot s, s + "-table"}
{code}

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