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https://issues.apache.org/jira/browse/PIG-5184?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Dai updated PIG-5184:
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Attachment: PIG-5184-1.patch
> set command to view value of a variable
> ---------------------------------------
>
> Key: PIG-5184
> URL: https://issues.apache.org/jira/browse/PIG-5184
> Project: Pig
> Issue Type: Improvement
> Components: parser
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Fix For: 0.17.0
>
> Attachments: PIG-5184-1.patch
>
>
> Currently, set command can set the value of a variable, or show all variables
> along with value. I'd like to add another form which show the value of a
> particular variable. For example:
> >set fs.defaultFS (show value of fs.defaultFS).
> That will help us debug a Pig session in a cleaner way (as compare to show
> all variables).
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