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From "Tim Williams (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (BLUR-373) Allow queries in the shell to contain a minus "-" character
Date Thu, 04 Sep 2014 15:03:51 GMT

    [ https://issues.apache.org/jira/browse/BLUR-373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14121439#comment-14121439
] 

Tim Williams commented on BLUR-373:
-----------------------------------

We can get the desired behavior by explicitly creating a "query" option.  This could also
coexist with the current approach.  The only slight awkwardness is having two ways to do nearly
the same thing - and, clearly communicating the circumstances that one approach won't work.

For example,
blur (default)> query test foo ...works
blur (default)> query test -foo ...doesn't work
blur (default)> query test -foo -bar ...doesn't work

blur (default)> query test -query foo ...works
blur (default)> query test -query -foo ...works
blur (default)> query test -query -foo -bar ...works

So, adding an explicity "-query" option would solve the problem but coexisting with the previous
approach might be confusing.  But then, the previous style is pretty darn convenient too.
 Thoughts anyone?

> Allow queries in the shell to contain a minus "-" character
> -----------------------------------------------------------
>
>                 Key: BLUR-373
>                 URL: https://issues.apache.org/jira/browse/BLUR-373
>             Project: Apache Blur
>          Issue Type: Bug
>          Components: Blur Shell
>    Affects Versions: 0.2.4
>            Reporter: Tim Williams
>
> The shell currently has parsing errors is the query contains a minus "-" character in
the query.  The minus character is critical to both negation criteria and geo-spatial queries.




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