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Posted to issues@hive.apache.org by "Gopal V (JIRA)" <ji...@apache.org> on 2015/08/27 01:08:45 UTC

[jira] [Updated] (HIVE-11659) Make Vectorization use the fast StringExpr everywhere

     [ https://issues.apache.org/jira/browse/HIVE-11659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gopal V updated HIVE-11659:
---------------------------
    Summary: Make Vectorization use the fast StringExpr everywhere  (was: Make VectorizedHashKeyWrapper use the fast StringExpr )

> Make Vectorization use the fast StringExpr everywhere
> -----------------------------------------------------
>
>                 Key: HIVE-11659
>                 URL: https://issues.apache.org/jira/browse/HIVE-11659
>             Project: Hive
>          Issue Type: Improvement
>          Components: Vectorization
>    Affects Versions: 1.3.0, 2.0.0
>            Reporter: Gopal V
>            Assignee: Gopal V
>
> VectorHashKeyWrapper::equals() provides a faster path than the simple compare operator.



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