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https://issues.apache.org/jira/browse/HIVE-22540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ashutosh Chauhan updated HIVE-22540:
------------------------------------
    Fix Version/s: 4.0.0
       Resolution: Fixed
           Status: Resolved  (was: Patch Available)

Pushed to master. Thanks, Gopal!

> Vectorization: Decimal64 columns don't work with 
> VectorizedBatchUtil.makeLikeColumnVector(ColumnVector)
> -------------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-22540
>                 URL: https://issues.apache.org/jira/browse/HIVE-22540
>             Project: Hive
>          Issue Type: Bug
>          Components: Vectorization
>            Reporter: Gopal Vijayaraghavan
>            Assignee: Gopal Vijayaraghavan
>            Priority: Minor
>             Fix For: 4.0.0
>
>         Attachments: HIVE-22540.1.patch
>
>
> {code}
>     if (source instanceof Decimal64ColumnVector) {
>       Decimal64ColumnVector dec64ColVector = (Decimal64ColumnVector) source;
>       return new DecimalColumnVector(dec64ColVector.vector.length,
>           dec64ColVector.precision,
>           dec64ColVector.scale);
>     }
> {code}
> This means that the operators need to change between the original and copy of 
> the vector shapes.



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