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From "Christopher Tubbs (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-1989) Can't configure (default) namespace parameters from shell
Date Tue, 31 Dec 2013 02:15:50 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-1989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13859261#comment-13859261
] 

Christopher Tubbs commented on ACCUMULO-1989:
---------------------------------------------

The default namespace is the empty string, similar to java's default package. Namespaces allow
tables to be fully qualified. So, tables in the default namespace are fully qualified without
a namespace prefix. The problem is, that doesn't show up well in the shell when we list namespaces.
The string "(default)" was chosen as a placeholder, because we can't show an empty string
(Eclipse, and other IDEs do something similar to show the "(default package)").

Do you have a suggestion that is more intuitive? One option might be to have a separate flag
"--default-namespace" to expose it more obviously.

> Can't configure (default) namespace parameters from shell
> ---------------------------------------------------------
>
>                 Key: ACCUMULO-1989
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1989
>             Project: Accumulo
>          Issue Type: Bug
>            Reporter: Chris McCubbin
>             Fix For: 1.6.0
>
>
> The shell has a problem with parentheses, this makes it impossible to, e.g. remove an
iterator from the (default) namespace.



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