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https://issues.apache.org/jira/browse/HIVE-10628?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14531739#comment-14531739
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Sushanth Sowmyan commented on HIVE-10628:
-----------------------------------------

After discussion with Gunther, marking this for 1.2.1 instead of 1.2.0, since 
vectorization is optional by default, and so, there is a workaround. If this 
makes it before we're done with the RC process, we will include it in 1.2.0 
itself, but we will not consider it a blocker for the 1.2.0 release.

> Incorrect result when vectorized native mapjoin is enabled
> ----------------------------------------------------------
>
>                 Key: HIVE-10628
>                 URL: https://issues.apache.org/jira/browse/HIVE-10628
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>    Affects Versions: 1.2.0
>            Reporter: Matt McCline
>            Assignee: Matt McCline
>            Priority: Critical
>             Fix For: 1.2.0, 1.3.0
>
>
> Incorrect results for this query:
> {noformat}
> select count(*) from store_sales ss join store_returns sr on (sr.sr_item_sk 
> <=> ss.ss_item_sk and sr.sr_customer_sk <=> ss.ss_customer_sk and 
> sr.sr_item_sk <=> ss.ss_item_sk) where ss.ss_net_paid > 1000;
> {noformat}



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