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Posted to issues@impala.apache.org by "Tim Armstrong (JIRA)" <ji...@apache.org> on 2019/02/05 10:50:00 UTC

[jira] [Resolved] (IMPALA-4337) Wrap long lines in explain plans

     [ https://issues.apache.org/jira/browse/IMPALA-4337?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tim Armstrong resolved IMPALA-4337.
-----------------------------------
    Resolution: Won't Fix

I agree with [~jeszyb]'s point. I don't think this is getting traction so I'm going to close. If someone disagrees, feel free to reopen.

> Wrap long lines in explain plans
> --------------------------------
>
>                 Key: IMPALA-4337
>                 URL: https://issues.apache.org/jira/browse/IMPALA-4337
>             Project: IMPALA
>          Issue Type: Improvement
>          Components: Frontend
>    Affects Versions: Impala 2.8.0
>            Reporter: Henry Robinson
>            Priority: Minor
>              Labels: newbie, ramp-up
>
> Explain plans can have very long lines, particularly when printing lists of expressions. It should be possible to wrap, and still correctly indent, those lines.
> This is trickier than it sounds because they have to be wrapped in the context of their place in the plan (i.e. with appropriate prefixes etc). It's a good opportunity to split out explain plan generation from presentation, centralizing the logic so that this kind of change is easy to make.



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