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Posted to issues@orc.apache.org by "Owen O'Malley (JIRA)" <ji...@apache.org> on 2018/07/16 19:38:00 UTC

[jira] [Commented] (ORC-378) translate ShortRepeat/Delta integer encoding into isRepeating on LongCV more directly

    [ https://issues.apache.org/jira/browse/ORC-378?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16545660#comment-16545660 ] 

Owen O'Malley commented on ORC-378:
-----------------------------------

Can you summarize what is changing here?

I assume it is an optimization rather than a semantic change. What kind of performance improvement do you see?

> translate ShortRepeat/Delta integer encoding into isRepeating on LongCV more directly
> -------------------------------------------------------------------------------------
>
>                 Key: ORC-378
>                 URL: https://issues.apache.org/jira/browse/ORC-378
>             Project: ORC
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>            Priority: Major
>




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