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From "Sean Hickey (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ACCUMULO-384) Add row completion in shell
Date Thu, 30 May 2013 17:37:21 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-384?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sean Hickey updated ACCUMULO-384:
---------------------------------

    Attachment: ACCUMULO-384-v2.patch

New patch. Fixed the previous issues with loading all rows and tab-completing commands that
don't have a '-r' option. Now it will tab-complete any command that has an option than takes
a row as an argument (so this includes 'scan -b' and others). Also, thanks to Keith's help
with the iterator, the tab-complete now only returns a max of 10 rows. However, it grabs the
10 closest to the beginning, so it has the possibility of completing early. Like if you have
the rows 0000 through 0010 and then rows 0020 through 0030, pressing tab while having typed
'scan -r 00' will only show 0000 through 0010 and will leave out 0020. Just keep that in mind
that there may be other completions.
                
> Add row completion in shell
> ---------------------------
>
>                 Key: ACCUMULO-384
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-384
>             Project: Accumulo
>          Issue Type: Improvement
>            Reporter: Keith Turner
>            Assignee: Sean Hickey
>              Labels: newbie
>         Attachments: ACCUMULO-384.v1.patch, ACCUMULO-384-v2.patch
>
>
> It would be nice to have row completion in the shell for commands that take a row as
an arguments.  Could display the first 10 or 20 rows that match the given prefix.  For large
rows (lots of columns) would probably need to use an iterator to efficiently skip from one
row to the next.

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