[jira] [Updated] (PIG-3025) TestPruneColumn unit test - SimpleEchoStreamingCommand perl inline script needs simplification

["John Gordon (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PIG-3025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Gordon updated PIG-3025:
-----------------------------

    Attachment: PIG-3025.branch-0.10.1.patch

Restate the query without quotes, could also be "print qq[$_]" or another character if preferred.  stripped quotes seems to work just fine for cases in this test.
                
> TestPruneColumn unit test - SimpleEchoStreamingCommand perl inline script needs simplification
> ----------------------------------------------------------------------------------------------
>
>                 Key: PIG-3025
>                 URL: https://issues.apache.org/jira/browse/PIG-3025
>             Project: Pig
>          Issue Type: Bug
>          Components: build
>    Affects Versions: 0.10.0
>            Reporter: John Gordon
>            Assignee: John Gordon
>         Attachments: PIG-3025.branch-0.10.1.patch
>
>
> The "SimpleEchoStreamingCommand" string, which is an inline perl script, is unnecessarily complicated by escaping nested quote characters on the command-line.  As a result, it ends up unstable across shell implementations and operating systems.
> Considering that perl has qq and can print unquoted values, this seems like it is not needed.

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