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https://issues.apache.org/jira/browse/HIVE-20932?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16695543#comment-16695543
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Hive QA commented on HIVE-20932:
--------------------------------



Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12949138/HIVE-20932.8.patch

{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.

{color:green}SUCCESS:{color} +1 due to 15538 tests passed

Test results: 
https://builds.apache.org/job/PreCommit-HIVE-Build/15038/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/15038/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-15038/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12949138 - PreCommit-HIVE-Build

> Vectorize Druid Storage Handler Reader
> --------------------------------------
>
>                 Key: HIVE-20932
>                 URL: https://issues.apache.org/jira/browse/HIVE-20932
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: slim bouguerra
>            Assignee: slim bouguerra
>            Priority: Major
>              Labels: pull-request-available
>         Attachments: HIVE-20932.3.patch, HIVE-20932.4.patch, 
> HIVE-20932.5.patch, HIVE-20932.6.patch, HIVE-20932.7.patch, 
> HIVE-20932.8.patch, HIVE-20932.8.patch, HIVE-20932.8.patch, HIVE-20932.patch
>
>
> This patch aims at adding support for vectorize read of data from Druid to 
> Hive.
> [~t3rmin4t0r] suggested that this will improve the performance of the top 
> level operators that supports vectorization.
> As a first cut am just adding a wrapper around the existing Record Reader to 
> read up to 1024 row at a time. 
> Future work will be to avoid going via old reader and convert straight the 
> Json (smile format) to Vector primitive types. 



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