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https://issues.apache.org/jira/browse/HIVE-8171?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14145666#comment-14145666
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Jitendra Nath Pandey commented on HIVE-8171:
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# The vectorized row batch is being constructed for different tags, but all are
using same set of scratch columns. I am not sure if we really need multiple
tags here.
# The indentation can be improved in a few places, particularly log statements.
> Tez and Vectorized Reduce doesn't create scratch columns
> --------------------------------------------------------
>
> Key: HIVE-8171
> URL: https://issues.apache.org/jira/browse/HIVE-8171
> Project: Hive
> Issue Type: Bug
> Reporter: Matt McCline
> Assignee: Matt McCline
> Priority: Critical
> Attachments: HIVE-8171.01.patch
>
>
> This query fails with ArrayIndexOutofBound exception in the reducer.
> {code}
> create table varchar_3 (
> field varchar(25)
> ) stored as orc;
> insert into table varchar_3 select cint from alltypesorc limit 10;
> {code}
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