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https://issues.apache.org/jira/browse/DRILL-3987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14999963#comment-14999963
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ASF GitHub Bot commented on DRILL-3987:
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Github user jacques-n commented on the pull request:
https://github.com/apache/drill/pull/250#issuecomment-155672422
It is hard to respond to the value of the different allocator changes and
their impact since I'm not sure where the patch is. Can you guys post the
patch/Jira numbers and give a more detailed overview of their status? I
understand DRILL-3940 encapsulates one of these changes. I just added some
comments there as it seems like maybe it is a change based on DRILL 0.9 and
doesn't consider some of the changes of DRILL 1.0.
> Create a POC VV extraction
> --------------------------
>
> Key: DRILL-3987
> URL: https://issues.apache.org/jira/browse/DRILL-3987
> Project: Apache Drill
> Issue Type: Sub-task
> Reporter: Jacques Nadeau
> Assignee: Jacques Nadeau
> Fix For: 1.4.0
>
>
> I'd like to start by looking at an extraction that pulls out the base
> concepts of:
> buffer allocation, value vectors and complexwriter/fieldreader.
> I need to figure out how to resolve some of the cross-dependency issues (such
> as the jdbc accessor connections).
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